CN113209480B - Charging carrying tool - Google Patents
Charging carrying toolInfo
- Publication number
- CN113209480B CN113209480B CN202110470178.2A CN202110470178A CN113209480B CN 113209480 B CN113209480 B CN 113209480B CN 202110470178 A CN202110470178 A CN 202110470178A CN 113209480 B CN113209480 B CN 113209480B
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- China
- Prior art keywords
- belt
- band
- charging
- strap
- fixing
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/378—Electrical supply
- A61N1/3787—Electrical supply from an external energy source
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/375—Constructional arrangements, e.g. casings
- A61N1/37514—Brain implants
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- Health & Medical Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The invention discloses a charging carrier, which comprises a first connecting belt and a second connecting belt, wherein the first connecting belt is provided with a first fixing position which is suitable for being fixed on an arm at a first side of a human body or under an armpit, the second connecting belt is provided with a second fixing position which is suitable for being fixed on a second side of the human body, the second connecting belt is connected with the first connecting belt, the first connecting belt or the second connecting belt is provided with a third fixing position which is suitable for being fixed on the shoulder at the first side, the first fixing position, the second fixing position and the third fixing position enable the first connecting belt and the second connecting belt to form triangular stable connection, when the charging carrier is worn on the human body, the fixing position of the charging carrier on the human body is stable, the displacement phenomenon is avoided, the position of the mounting body on the human body is relatively stable, and when the charging coil is placed on the mounting position of the mounting body, the charging coil can be opposite to the coil of a pulse generator in the human body, and the charging efficiency of the charging coil on a lithium battery is improved.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a charging carrier.
Background
Currently, the main treatment method for the neurological diseases is to electrically stimulate nerves by using devices implanted in the human body. For example, the treatment of parkinsonism in neurological disorders is deep brain electrical stimulation (DBS) implantation to stimulate the nerves of a patient, and the treatment of refractory epilepsy in neurological disorders is vagal nerve electrical stimulation (VNS) implantation to stimulate the nerves of a patient.
Wherein, deep brain electrical stimulation system (DBS) and vagus nerve electrical stimulation system (VNS) each comprise pulse generator, the pulse generator is implanted into human body, and the pulse signal generated by the pulse generator stimulates the nerve of human body. For the pulse generator, a rechargeable lithium battery is generally adopted to supply power at present, when the lithium battery is not powered, an electromagnetic induction technology is adopted to charge the lithium battery, namely, electromagnetic coupling between a charging coil of an external charger and a coil of the pulse generator in a human body is utilized to transmit electric energy, so that the lithium battery of the pulse generator is wirelessly charged, and the service life of the pulse generator implanted in the human body is prolonged.
For the charger, the charger comprises a host and a charging coil electrically connected with the host, and in the charging process, a patient fixes the charging coil of the charger on a human body through wearing a strap, so that the charging coil is opposite to a coil of a pulse generator implanted in the human body, and the lithium battery is charged normally. However, after the patient wears the braces, the body inevitably shakes or walks, so that the braces are not firmly fixed on the human body, a shifting phenomenon can occur on the human body, the fixed position of the charging coil is driven to shift, and the charging efficiency of the charging coil to the lithium battery is low.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is that the existing charging carrier is not firmly fixed on the human body, has a shift phenomenon, and influences the charging efficiency of the charging coil.
To this end, the present invention provides a charging carrier comprising
A first connecting band having a first securing location adapted to be secured to an arm or an underarm on a first side of a person;
a second connecting band having a second securing location adapted to be secured to the second side underarm of the person;
The second connecting strap is connected with the first connecting strap, and the first connecting strap or the second connecting strap is provided with a third fixing position which is suitable for being fixed on the shoulder of the first side;
The installation body is arranged on the second connecting belt and is provided with an installation position.
Optionally, the charging carrier comprises a first connecting belt, a second connecting belt and a third fixing position, wherein the first connecting belt comprises a belt body sleeved on an arm and an extension belt, two ends of the extension belt are respectively connected with the belt body and the second connecting belt, and correspondingly, the second connecting belt is provided with the third fixing position.
Optionally, the charging carrier has a first end slidably disposed on the second connecting band and a second end fixed on the band body, or
The first end of the extension belt is fixed on the second connecting belt, and the second end of the extension belt is slidably arranged on the belt body.
Optionally, in the charging carrier, the first end or the second end of the extension band is slidably sleeved on the second connecting band or the band body corresponding to the extension band.
Optionally, the charging carrier comprises at least two first straps, wherein one ends of the two first straps are overlapped to form a first overlapped part, the other ends of the extending straps are connected with the first overlapped part, and the other ends of the two first straps are connected.
Optionally, the charging carrier described above, the first connecting strap is of an annular structure, and includes a first fixing portion fixed under the armpit and a third fixing portion fixed under the shoulder, two ends of the second connecting strap are connected to the first connecting strap, and the connecting end is located between the first fixing portion and the third fixing portion.
Optionally, in the charging carrier of the present invention, the connection end is distributed near the third fixing location.
Optionally, the second connecting strap is in an annular structure, and includes a second fixing portion fixed under the armpit and a third fixing portion fixed under the shoulder, two ends of the first connecting strap are connected to the second connecting strap, and the connecting end is located between the second fixing portion and the third fixing portion.
Optionally, the charging carrier has two ends detachably connected by the first adjusting component, and/or
And two ends of the second connecting belt are detachably connected through a second adjusting assembly.
Optionally, the charging carrier comprises a first adjusting component and/or a second adjusting component, wherein one end of the first connecting belt or the second connecting belt is arranged on the adjusting component and used for adjusting the length of the connecting belt where the first connecting belt or the second connecting belt is arranged, and the two ends of the first connecting belt or the second connecting belt are detachably connected through the fixing component, or
The first adjusting component and/or the second adjusting component are/is an adhesive component which adheres the two ends of the connecting belt where the first adjusting component and/or the second adjusting component are/is arranged.
Optionally, in the charging carrier, the mounting body includes a main body and a receiving portion fixed on an opening of the main body, and the main body has a receiving cavity as the mounting position.
Optionally, in the charging carrier, the closing-in portion is made of an elastic material and deforms when being stressed, so as to switch between a contracted state and an opened state, wherein in the contracted state, the cross-sectional area of the closing-in portion is smaller than the cross-sectional area of the accommodating cavity, and in the opened state, the cross-sectional area of the closing-in portion is larger than or equal to the cross-sectional area of the accommodating cavity.
Optionally, the charging carrier further includes a fixing strap, two ends of which are respectively disposed on an outer wall of the back of the main body, and a first channel is defined between the fixing strap and the main body;
the mounting body is slidably sleeved on the first connecting belt through the first channel.
Optionally, in the charging carrier, one end of the fixing strap is fixed on the main body, and the other end of the fixing strap is detachably connected with the main body through a third adjusting component.
Optionally, in the charging carrier of the present invention, the third adjusting component is a clamping component or an adhesive component.
The technical scheme of the invention has the following advantages:
1. the charging carrier provided by the invention is provided with the first connecting belt and the second connecting belt, the first connecting belt is provided with a first fixing position which is suitable for being fixed on an arm at a first side of a human body or under an armpit, the second connecting belt is provided with a second fixing position which is suitable for being fixed on a second side of the human body, the second connecting belt is connected with the first connecting belt, the first connecting belt or the second connecting belt is provided with a third fixing position which is suitable for being fixed on a shoulder at the first side, so that the first fixing position, the second fixing position and the third fixing position enable the first connecting belt and the second connecting belt to form triangular stable connection, when the charging carrier is worn on the human body, the charging carrier is not fixed on the left and right directions of the human body and can not move downwards and upwards on the shoulder of the human body, the position of the mounting body is relatively stable, and when the mounting body is arranged on the mounting position of the mounting body, the charging coil is correspondingly positioned on the mounting position of the mounting body, the charging coil is also in a stable state on the shoulder of the human body, and the charging coil is in a state of being opposite to the charging coil, so that the charging efficiency of the charging coil can be opposite to the lithium in a pulse generator.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the location of implantation of a pulse generator in a human body in a prior deep brain stimulation system (DBS) implantation procedure;
FIG. 2 is a schematic illustration of the location of the pulse generator implantation in a human body during vagus nerve electrical stimulation system (VNS) implantation;
FIG. 3 is a schematic diagram of a conventional charger;
FIG. 4 is a schematic diagram of a chest of a patient wearing the charging carrier according to embodiment 1 of the present invention;
FIG. 5 is a schematic view of a back of a charging carrier of embodiment 1 of the present invention being worn on a patient;
FIG. 6 is a schematic view (front side direction) of the charging carrier of FIG. 5;
FIG. 7 is a schematic view of a first strap of the first connecting strap of the charging carrier of FIG. 5;
FIG. 8 is a schematic view of another first strap of the first connecting strap of the charging carrier of FIG. 5;
FIG. 9 is a schematic view (rear side direction) of the charging carrier of FIG. 6;
FIG. 10 is a schematic view of a second connecting strap of the charging carrier of FIG. 6;
FIG. 11 is a rear schematic view of the second connecting strip of FIG. 10;
FIG. 12 is a schematic view of a chest of a patient wearing the charging carrier according to embodiment 2 of the present invention;
FIG. 13 is a schematic view of a back of a charging carrier of embodiment 2 of the present invention being worn on a patient;
fig. 14 is a schematic structural view (front direction) of a charging carrier according to embodiment 2 of the present invention;
FIG. 15 is a schematic view of the charging carrier of FIG. 14 (in a rear direction);
fig. 16 is a schematic view (front side direction) of the second connecting strap of the charging carrier of fig. 14 with both ends thereof separated;
FIG. 17 is a schematic view of the second connecting strap of the charging carrier of FIG. 15 with both ends thereof separated (in a rear-side direction);
FIG. 18 is a schematic view of a rear side of the charging carrier of FIG. 14;
fig. 19 is a schematic view of the structure of the front side direction of the mounting body in fig. 18;
FIG. 20 is a schematic view of the third adjustment assembly of the mounting body of FIG. 18 in an open state;
FIG. 21 is a diagram showing a state of the charging carrier according to embodiment 3 of the present invention after being worn on a patient;
reference numerals illustrate:
1-first connecting band, 11-band body, 111-first branch band, 12-extension band, 121-constraint channel, 13-first end, 14-second end, 2-second connecting band, 21-second branch band, 22-first folded section, 221-main body section, 23-third end, 24-fourth end, 31-first hair portion, 32-first hook portion, 4-second regulating component, 41-regulating component, 42-fixing component, 421-second hook portion, 422-second hair portion, 6-mounting body, 61-main body, 62-receiving portion and 7-fixing band;
8-a third adjusting component, 81-a third hooking part and 82-a third hair part;
51-charging host, 52-charging coil, 53-pulse generator.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly connected, or indirectly connected through an intermediary, or may be in communication with the interior of two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Fig. 1 illustrates the implantation position of the pulse generator 53 in the human body in Deep Brain Stimulation (DBS) implantation, fig. 2 illustrates the implantation position of the pulse generator 53 in the human body in Vagus Nerve Stimulation (VNS) implantation, and both of the implantation positions of the pulse generator are implanted in the left chest of the human body, and the following embodiments specifically illustrate the structure of the charging carrier of the present application by taking the implantation position of the pulse generator illustrated in fig. 1 and 2 as an example. Of course, the pulse generator may also be implanted in the right chest of the person, or at other locations, not limited to locations in the chest. Fig. 3 illustrates a structure of a charger carried by the charging carrier of the present application, the charger includes a charging host 51 and a charging coil 52 electrically connected to the charging host, wherein the charging carrier of the present application mainly fixes a position of the charging coil, and the structure of the charging carrier of the present application is specifically described below by way of embodiments.
Example 1
The present embodiment provides a charging carrier, as shown in fig. 4 and 5, including a first connection strap 1, a second connection strap 2, and a mounting body 6.
As shown in fig. 4 and 5, the first connecting strap 1 has a first fixing position a suitable for fixing on an arm on a first side of a human body, the second connecting strap 2 has a second fixing position b suitable for fixing on an armpit on a second side of the human body, the second connecting strap 2 is connected with the first connecting strap 1, and the second connecting strap 2 has a third fixing position c suitable for fixing on a shoulder on the first side, so that the first connecting strap 1 and the second connecting strap 2 form triangular stable connection through the first fixing position a, the second fixing position b and the third fixing position c, and the charging carrier can keep stable connection when being worn on a patient, and no displacement phenomenon occurs.
As shown in fig. 4 and 5, the first connecting band 1 includes a band body 11 sleeved on an arm and an extension band 12, two ends of the extension band 12 are respectively connected with the band body 11 and the second connecting band 2, the band body 11 is sleeved on the arm to form a first fixing position a, and the extension band 12 connects a third fixing position c of the second connecting band 2 with the first fixing position a on the band body 11.
For the extension band 12, both ends of the extension band 12 may be fixed to the band body 11 and the second connection band 2. Or as shown in fig. 4 and 6, the first end of the extension band 12 is slidably sleeved on the second connecting band 2, and the second end of the extension band 12 is fixed on the band body 11, so that the extension band 12 slides along the length direction of the second connecting band 2 to adjust the position of the band body 11 relative to the second connecting band 2, and ensure comfort when different patients wear the second connecting band 2, the extension band 12 and the band body 11.
Further, in fig. 7 and 8, the first end of the extension band 12 is sewn to a portion of the upper end of the extension band 12 by way of a reverse fold to form a restraining channel 121 at the first end of the extension band 12, through which restraining channel 121 the first end of the extension band 12 is slidably fitted over the second connecting band 2.
For the extension belt 12 and the belt body 11, the extension belt 12 and the first connecting belt 1 can be integrally formed, preferably made of neoprene with good air permeability and rebound resilience, or made of other materials with good air permeability and rebound resilience, so that the extension belt 12 and the belt body 11 are attached to the human body, and the comfort level of wearing of a patient is improved.
As for the fixing manner of the extension band 12 and the band body 11, there are various fixing manners, for example, the second end of the extension band 12 is fixedly connected with the band body 11 by sewing, or the second end of the extension band 12 is integrally formed with the band body 11.
Or as shown in fig. 7, 8 and 9, the belt body 11 includes two first support belts 111, one ends of the two first support belts 111 are overlapped to form a first overlapped part, the other ends of the extension belts 12 are connected with the first overlapped part, so as to enhance the connection firmness of the extension belts 12 and the belt body 11, and the other ends of the two first support belts 111 are connected.
For example, the bottom of the extension band 12 is clamped and fixed between the first overlapping portions of the two first support bands 111, or the bottom of the extension band 12 may be laminated on the inner side wall or the outer side wall of the first overlapping portions, and the bottom of the extension band 12 is fixedly connected with the first overlapping portions by stitching or bonding.
The number of the first support bands 111 is not particularly limited, and is selected according to the need, and when there are a plurality of first support bands 111, the first overlapping portions are formed between two adjacent first support bands 111, and the other end of the corresponding extension band 12 can be fixed on any one of the first overlapping portions according to the need.
As an alternative embodiment, the first end of the extension band 12 may be fixed on the second connection band 2, the second end of the extension band 12 may be slidably sleeved on the band body 11, and the extension band 12 may slide along the length direction of the band body 11 to adjust the relative position of the band body 11 and the second connection band 2, so that when the patient wears the extension band, the positions of the extension band and the band body are adjusted, so that the extension band is located on the outer side wall of the arm of the patient, and wearing comfort is improved.
The slidable connection of the extension band 12 may be other slidable connection than the above-described sheathing. For example, a sliding groove is formed in the second connecting band 2, a sliding block is arranged at one end of the extension band 12, the sliding block is slidably embedded in the sliding groove, and the sliding connection between the extension band 12 and the second connecting band 2 is realized through the sliding of the sliding block in the sliding groove.
For the belt body 11, two ends of the belt body 11 are detachably connected through the first adjusting component so as to adjust the circumference of the first closed ring surrounded by the belt body for sleeving arms with different thicknesses, and the application range of the carrier is enlarged. As shown in fig. 7 and 8, the first adjusting component is an adhesive component that adheres both ends of the respective connecting bands. For convenience of description, both ends of the belt body 11 are respectively described as a first end 13 and a second end 14.
Specifically, the bonding assembly is a magic tape, and comprises a first hair surface part 31 and a first hook surface part 32, wherein the first hair surface part 31 is fixed on one end of the two ends of the belt body 11, the first hook surface part 32 is fixed on the other end of the belt body, and the two ends of the belt body 11 are detachably connected through the bonding effect of the first hook surface part 32 and the first hair surface part 31 so as to adjust the circumference of a first closed ring formed by the belt body 11, so that the belt body 11 can be sleeved on arms with different thicknesses for different patients. For example, in fig. 7, the first roughened surface portion 31 is provided on the outer wall surface of the first end 13 of the tape 11, and in fig. 8, the first hook surface portion 32 is provided on the inner wall surface of the second end 14 of the tape 11. The arrangement positions of the first hair surface portion 31 and the first hook surface portion 32 can be reversed.
As shown in fig. 6, 9 and 10, the two ends of the second connecting belt 2 are detachably connected through the second adjusting component 4 to adjust the length of the second closed loop enclosed by the second connecting belt 2, so that patients with different sizes can wear the second connecting belt, and the second connecting belt 2 is in a tensioning state on a human body.
Specifically, the second adjusting component 4 includes an adjusting member 41 and a fixing component 42, one end of the second connecting strap 2 is disposed on the adjusting member 41, for adjusting the length of the second connecting strap 2, and two ends of the second connecting strap 2 are detachably connected through the fixing component 42. For convenience of description, the second connecting band 2 has a third end 23 and a fourth end 24 at both ends.
For example, the adjusting member 41 is a die button or a sun button, the third end 23 of the second connecting strap 2 is fixed on the die button, the fourth end 24 passes through the inner hole of the die button and is folded back to form a first folded section 22, the first folded section 22 is overlapped on the main body section 221 of the second connecting strap 2 to form a second overlapped part, the length of the second overlapped part is changed by pulling the first folded section 22 of the fourth end 24, the adjustment of the perimeter of the second closed loop enclosed by the second connecting strap 2 is realized, and after the perimeter of the second closed loop is adjusted in place, the fixing component 42 is used for detachably connecting the second overlapped part. Preferably, the mouth-piece is made of plastic material, such as pp plastic, or other plastic, so that the second connecting band 2 is light and easy to wear for the patient.
For the fixing component 42, as shown in fig. 10, the fixing component 42 may be a magic tape, where the second hair portion 422 and the second hook portion 421 of the fixing component are respectively disposed on the outer wall surface of the main body section 221 and the inner wall surface of the first folded section 22, and the setting positions of the second hair portion 422 and the second hook portion 421 may be reversed. Or the fixing component 42 is a snap fastener, and a plurality of snap fasteners are sequentially arranged on the second overlapping portion at intervals.
As the deformation of the second adjusting component 4, the second adjusting component 4 can also be a schoolbag buckle, the male end and the female end of the schoolbag buckle are respectively fixed at the two ends of the second connecting belt 2, and the two ends of the second connecting belt 2 can be detachably connected through the plug-in fit of the male end and the female end of the schoolbag buckle. For example, the female end is fixed on the fourth end 24, the male end is fixed on the third end 23, and after the male end and the female end are plugged in place, the circumference of the second closed loop enclosed by the second connecting strap 2 is adjusted by pulling the fourth end 24.
As a modification of the second adjusting component 4, the second adjusting component 4 may also be the structure of the first adjusting component, that is, a magic tape. Similarly, as a modification of the first adjusting member, the first adjusting member may also be the structure of the second adjusting member 4 described above, with both ends of the belt body 11 being detachably connected.
The materials of the first connecting belt 1 and the second connecting belt 2 are not particularly limited, and are preferably made of neoprene with good air permeability and rebound resilience, or made of cloth with good air permeability, so that the air permeability and rebound resilience of the connecting belts are increased, and the comfort level of wearing of patients is provided.
As shown in fig. 9 and 10, the mounting body 6 includes a main body 61 and a closing-in portion 62 fixed to an opening of the main body 61, and the main body 61 has a housing chamber as a mounting position, and when the charging coil 52 is mounted in the housing chamber, the closing-in portion 62 serves as a stopper for the charging coil 52 to restrict the charging coil 52 in the housing chamber.
For example, the closing-in portion 62 is made of an elastic material, and deforms when subjected to a force to switch between a contracted state in which the cross-sectional area of the closing-in portion 62 is smaller than the cross-sectional area of the accommodating chamber, and an open state in which the cross-sectional area of the closing-in portion 62 is larger than or equal to the cross-sectional area of the accommodating chamber. The material of the receiving portion 62 may be elastic, or other elastic material.
When the charging coil 52 needs to be installed in the accommodating cavity of the main body 61, the charging coil 52 firstly applies an outward opening force to the accommodating part 62, so that the accommodating part 62 is deformed outwards to enlarge the opening of the charging coil, after the charging coil 52 enters the accommodating cavity through the accommodating part 62, the opening force to the accommodating part 62 is removed by the charging coil 52, the accommodating part 62 is reset to a contracted state under the action of the charging coil 52, and the limiting effect is played on the charging coil 52 in the accommodating cavity, so that the charging coil 52 is prevented from falling out from the accommodating cavity.
The mounting body 6 may be pocket-shaped as shown in fig. 9 and 10, or may have other shapes, such as a circular shape or an irregular shape. The two ends of the mounting body 6 may be integrally formed on the second connecting band 2 or otherwise fixed to the second connecting band 2.
Preferably, the main body 61 may be a mesh cloth having a sandwich structure, and mesh holes of the mesh cloth increase heat dissipation of the charging coil 52. Of course, the graphene material with heat dissipation property can also be used for preparation. Or other heat dissipating material.
For the deformation of the mounting body 6, the mounting body 6 may have other structures, for example, the mounting body 6 is a hook fixed on the second connecting belt 2, and the hook portion of the hook is used as a mounting position for the charging coil 52 to hook, so that the charging coil 52 can be mounted. Or the mounting body 6 is a clamp, and a mounting position is formed between two clamping heads of the clamp.
The specific use process of the charging carrier in this embodiment is:
The patient first passes the fourth end 24 of the second connecting band 2 through the restraining channel 121 on the top of the extension band 12, then the band 11 is put on the first side arm of the chest implant pulse generator 53 of the patient, as the left arm in fig. 1, the two first support bands 111 of the band 11 are wound on the left arm, and the band 11 is fixed on the left arm by sticking together the magic tape to form the first fixing position a on the first side arm of the human body; the fourth end 24 of the second connecting band 2 is then passed around the back of the patient and passed under the second side armpit, such as the armpit of the right arm in fig. 1, to form a second fixing position b under the second side armpit of the human body, after which the fourth end 24 of the second connecting band 2 is passed around the chest of the patient and folded back through the inner hole of the mouth-shaped buckle to form a first folded section 22, thereby forming the above-mentioned second overlapped part, the circumference of the second closed loop is adjusted by pulling the fourth end 24 of the second connecting band 2, after which the second overlapped part is adhered with the hook face of the velcro and the hair face of the velcro to form a third fixing position c on the shoulder of the first side of the human body, so that the first connecting band 1 and the second connecting band 2 form a triangular firm connection, and the second connecting band 2 do not move in the left and right directions of the human body and do not slide up and down on the shoulder of the human body due to the drag of any one of the two sides, thereby forming a firm connection on the human body.
The charging coil 52 is placed into the accommodating cavity of the main body 61 through the closing part 62, and finally the position of the second connecting belt 2 is slid along the length direction of the second connecting belt 2, so that the charging coil 52 and the pulse generator 53 in the human body are aligned, and charging is started. Meanwhile, the charging carrier is simple to wear, can be suitable for different patient shapes, is comfortable to wear, small in size, convenient to store and low in use cost.
In addition, the wearing mode of the charging carrier can be adopted without adopting the wearing mode, other wearing modes can be adopted, the charging carrier is only required to be worn on a human body, the triangle-shaped stable connection is formed, and specific wearing steps and modes are not limited.
As a variant embodiment, the second connecting belt 2 and the belt body 11 may also be in a ring structure, the second connecting belt 2 and the belt body 11 are made of elastic materials, the first adjusting component and the second adjusting component 4 are not required to be arranged, the first connecting belt can be worn by patients with different body types, the second connecting belt is sleeved by patients with different thickness arms, and the application range of the carrying tool is enlarged.
It should be noted that, when the first fixing position a is the position where the first connecting strap 1 is sleeved on the arm on the first side of the human body, a fixing position is formed between the first connecting strap 1 and the arm on the first side of the human body to limit the first connecting strap 1, the second fixing position b is the position where the second connecting strap limits the lower end of the second connecting strap 2 on the second side of the human body, the second fixing position b may be the position of the armpit on the second side, and is understood more broadly as other positions of the human body below the second armpit, such as the waist, the abdomen or the position above the abdomen, and the third fixing position c is the position where the second connecting strap 2 is sleeved on the shoulder on the first side of the human body, and limits the upper end of the second connecting strap 2, so that the three fixing positions can be enclosed into a triangle.
Example 2
The present embodiment provides a charging carrier, as shown in fig. 12 and 13, which includes a first connection strap 1, a second connection strap 2, and a mounting body 6.
The first connecting strap 1 is in a ring structure, unlike the structure of the first connecting strap 1 in embodiment 1, the first connecting strap 1 comprises a first fixing position a fixed at the armpit of the first side and a third fixing position c fixed at the shoulder of the first side, two ends of the second connecting strap 2 are connected to the first connecting strap 1, the connecting ends are positioned between the first fixing position a and the third fixing position c, the first fixing position a, the second fixing position b and the third fixing position c form triangle-shaped stable connection, the charging carrier is ensured not to shift left and right when being worn on a human body, and can not slide upwards and downwards on the shoulder.
The first connecting strap 1 is preferably made of elastic material for wearing by different patients, so as to enlarge the application range of the carrier, and meanwhile, the first connecting strap forms elastic contact with the armpit and the shoulder of the patient to enhance the comfort level of wearing by the patient, or the first connecting strap 1 can also be made of inelastic material.
As shown in fig. 11 and 12, since the pulser 53 is implanted in the chest portion of the human body at a position close to the third fixed position c, the two connecting ends of the second connecting strap 2 and the first connecting strap 1 are distributed close to the third fixed position c, and the attachment body 6 on the second connecting strap 2 is ensured to be opposite to the pulser 53 in the human body. If the pulser 53 is implanted in the human body at a position close to the first fixed position a, the two connection ends may be correspondingly distributed close to the first fixed position a.
As shown in fig. 14, 15, 16 and 17, for the second connection strap 2, the second connection strap 2 includes two second branch straps 21, one ends of the two second branch straps 21 are respectively connected with the first connection strap 1, and the other ends of the two second branch straps 21 are detachably connected by the second adjusting unit 4 in embodiment 1. Of the two second branch belts 21, one is a short second branch belt 21 and the other is a long second branch belt 21.
As shown in fig. 18 and 19, the structure of the mounting body 6 is the same as that of embodiment 1, and the description of embodiment 1 will not be repeated, and the mounting body 6 is fixed on the short second supporting strip 21, and the fixing manner of the mounting body 6 and the second supporting strip 21 in embodiment 1 may be adopted.
Or in the mode shown in fig. 18, the charging carrier further comprises a fixing belt 7, two ends of the fixing belt 7 are respectively arranged on the outer wall of the back of the main body 61 of the mounting body 6, a first channel is defined between the fixing belt 7 and the main body 61, the mounting body 6 is slidably sleeved on the short second supporting belt 21 through the first channel, so that the mounting body 6 is slidably arranged on the second supporting belt 21, the position of the mounting body 6 on a human body can be conveniently adjusted, and the accurate alignment of the charging coil 52 and the pulse generator 53 in the human body is ensured.
Specifically, one end of the fixing band 7 is fixed to the main body 61, and the other end is detachably connected to the main body 61 through the third adjusting assembly 8. As shown in fig. 20, the third adjusting component 8 is an adhesive component, the adhesive component is a velcro, and the third hair portion 82 and the third hook portion 81 of the velcro are respectively disposed on the main body 61 and the fixing strap 7, or the disposition positions of the third hair portion 82 and the third hook portion 81 are exchanged.
As a modification of the third adjusting assembly 8, the third adjusting assembly 8 may also be a clamping component, for example, the clamping assembly may be a snap fastener, or the structure of the second adjusting assembly 4 in embodiment 1 may be adopted.
The application method of the charging carrier of the embodiment comprises the following steps:
First, the fixing band 7 on the back of the mounting body 6 is opened, the short second supporting band 21 is passed through the first passage, and the third hook portion 81 and the third hair portion 82 of the velcro are adhered and fixed, so that the mounting body 6 is slidably provided on the short second supporting band 21. The first connecting strap 1 is then placed over the shoulder and under the armpit of the first side of the patient-implanted pulse generator 53, the left shoulder and under the left armpit in fig. 12, to form the first and third fixing locations a and c, after which the long second strap 21 is passed around the back of the patient, passed under the armpit of the second side of the patient, the other end of the long second strap 21 is folded back through the die button to form the first folded section 22, thereby forming the second overlapping portion, the second hook portion 421 and the second hair portion 422 of the velcro tape on the second overlapping portion are then adhered to form the second fixing location b, finally the charging coil 52 is placed in the mounting body 6, the mounting body 6 is slid over the short second strap 21, the position of the mounting body 6 is adjusted, the charging coil 52 is aligned with the pulse generator 53 in the patient, and then charging is started. Similarly, the wearing mode of the charging carrier may be other modes, which is not limited thereto.
As an alternative embodiment, the first connecting band 1 may adopt the structure of the band body 11 in embodiment 1, and both ends of the first connecting band 1 are detachably connected by the first adjusting component in embodiment 1, so as to adapt to the wearing of different patients.
As an alternative embodiment, the second connecting strap 2 in this embodiment may be provided without the second adjusting component 4, and the second connecting strap 2 may be an elastic connecting strap, and two ends of the elastic connecting strap are connected to the first connecting strap 1.
It should be noted that the first fixing position a is a fixing position where the first connecting strap 1 is sleeved at the armpit of the first side of the human body, the lower end of the first connecting strap is limited, the third fixing position c is a fixing position where the first connecting strap 1 is sleeved on the shoulder of the first side of the human body, the upper end of the first connecting strap can be limited at any position on the shoulder, the second fixing position b is a position where the second connecting strap is limited at the armpit of the second side of the human body and the lower end of the second connecting strap 2, the second fixing position b can be an armpit position of the second side, which is understood as other positions of the human body below the second armpit, such as the waist, the abdomen or the upper part of the abdomen, and when the second connecting strap is connected with the first connecting strap, the three fixing positions are finally surrounded into a triangle-shaped stable connection.
Example 3
The present embodiment provides a charging carrier, which includes a first connection strap 1, a second connection strap 2, and a mounting body 6.
As shown in fig. 21, the second connecting strap 2 is in an annular structure, and includes a second fixing position b fixed under the armpit of the second side and a third fixing position c fixed on the shoulder, two ends of the first connecting strap 1 are both connected to the second connecting strap 2, and the connecting ends are located between the second fixing position b and the third fixing position c, and the first fixing position a, the second fixing position b and the third fixing position c can also enable the first connecting strap 1 and the second connecting strap 2 to form triangle-shaped stable connection.
As for the first connecting band 1, the first connecting band 1 may be the second connecting band of embodiment 2, and the description of embodiment 2 is made.
The wearing manner of the charging carrier of this embodiment is the same as that of example 2, and will not be described here again.
It should be noted that the first fixing position a mentioned above is a fixing position where the first connecting band 1 is sleeved on the armpit of the first side of the human body, a downward limiting force is applied to the second connecting band, the second fixing position b and the third fixing position c are fixing positions where the second connecting band 2 is sleeved on the armpit of the second side and the shoulder of the first side of the human body, and a limiting effect is respectively performed on the lower end and the upper end of the second connecting band 2, and likewise, the second fixing position b can be the position of the armpit of the second side, which is more broadly understood to be other positions of the human body below the second armpit, such as the waist, the abdomen or the position above the abdomen, and when the second connecting band 2 is connected with the first connecting band 1, the three fixing positions are finally surrounded to form a triangle-shaped stable connection.
In addition to the above-mentioned embodiments, in summary, the charging carrier of the present invention has the first connecting band 1 and the second connecting band 2, the first connecting band 1 has the first fixing position a adapted to be fixed on the arm or the armpit of the first side of the human body, the second connecting band 2 has the second fixing position b adapted to be fixed on the armpit of the second side of the human body, the second connecting band 2 is connected with the first connecting band, the first connecting band 1 or the second connecting band 2 has the third fixing position c adapted to be fixed on the shoulder of the first side, the first fixing position a, the second fixing position b and the third fixing position c enable the first connecting band 1 and the second connecting band 2 to form a triangular stable connection, when the charging carrier is worn on the human body, the charging carrier is stable in the fixing position on the human body, and does not move downwards and upwards on the shoulder of the human body, the position of the mounting body is opposite to the first connecting band, the charging coil is stable in the fixing position on the first connecting band, the charging coil is stably placed on the mounting body on the shoulder of the second connecting band, the charging coil is stably placed on the second connecting band, and the charging coil is stably opposite to the charging coil is stably placed on the charging coil in the charging position of the human body, and the charging coil is stably opposite to the charging coil is stably charged in the charging state.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the invention.
Claims (7)
1. A charging carrying device, which comprises a charging body, it is characterized by comprising
A first connecting band (1) provided with a first fixing position (a) which is suitable for being fixed on an arm at a first side of a human body, wherein the first connecting band (1) is made of a material with good ventilation and rebound resilience;
a second connecting band (2) having a second fixing position (b) adapted to be fixed to the second side underarm of the human body;
The second connecting strap (2) is connected to the first connecting strap (1), the first connecting strap (1) or the second connecting strap (2) having a third securing position (c) adapted to be secured on the first side shoulder;
A mounting body (6) provided on the second connecting band (2) and having a mounting position;
The first connecting belt (1) comprises a belt body (11) sleeved on an arm and an extension belt (12), two ends of the extension belt (12) are respectively connected with the belt body (11) and the second connecting belt (2), and correspondingly, the second connecting belt (2) is provided with the third fixing position (c).
2. The charging carrier according to claim 1, characterized in that the first end of the extension strap (12) is slidably arranged on the second connecting strap (2) and the second end is fixed on the strap body (11), or
The first end of the extension belt (12) is fixed on the second connecting belt (2), and the second end is slidably arranged on the belt body (11).
3. The charging carrier according to claim 1 or 2, characterized in that the belt body (11) comprises at least two first branch belts (111), wherein one ends of the two first branch belts (111) are overlapped and distributed to form a first overlapped part, a second end of the extension belt (12) is connected with the first overlapped part, and the other ends of the two first branch belts (111) are connected.
4. Charging carrier according to claim 1 or 2, characterized in that the two ends of the first connecting strap (1) are detachably connected by means of a first adjusting assembly, and/or
Two ends of the second connecting belt (2) are detachably connected through a second adjusting component (4);
the material with good air permeability and rebound resilience is neoprene.
5. The charging carrier according to claim 4, wherein the first and/or second adjusting members (4) comprise an adjusting member (41) and a fixing member (42), one end of the first or second connecting strap (1, 2) is provided on the adjusting member (41) for adjusting the length of the connecting strap, the two ends of the first or second connecting strap (1, 2) are detachably connected by the fixing member (42), or
The first adjusting component and/or the second adjusting component (4) are/is an adhesive component which adheres the two ends of the connecting belt where the first adjusting component and/or the second adjusting component are/is arranged.
6. The charging carrier according to claim 1 or 2, characterized in that the mounting body (6) comprises a main body (61) and a closing-in portion (62) fixed on an opening of the main body (61), the main body (61) having a receiving chamber as the mounting position.
7. The charging carrier according to claim 6, further comprising a fixing band (7) having both ends respectively provided on an outer wall of the back of the main body (61), the fixing band (7) and the main body (61) enclosing a first passage therebetween;
The mounting body (6) is slidably sleeved on the first connecting belt (1) through a first channel.
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| CN202110470178.2A CN113209480B (en) | 2021-04-28 | 2021-04-28 | Charging carrying tool |
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| CN202110470178.2A CN113209480B (en) | 2021-04-28 | 2021-04-28 | Charging carrying tool |
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| CN113209480B true CN113209480B (en) | 2025-08-01 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111067585A (en) * | 2019-12-16 | 2020-04-28 | 宁夏医科大学总医院 | Pacemaker is put into postoperative and is pressed haemostat with silica gel |
| CN216725531U (en) * | 2021-04-28 | 2022-06-14 | 北京品驰医疗设备有限公司 | Charging carrying tool |
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|---|---|---|---|---|
| US8626297B2 (en) * | 2007-09-20 | 2014-01-07 | Boston Scientific Neuromodulation Corporation | Apparatus and methods for charging an implanted medical device power source |
| US20090251101A1 (en) * | 2008-04-02 | 2009-10-08 | Medtronic, Inc. | Holster for charging pectorally-implanted medical devices |
| CN205516007U (en) * | 2016-02-04 | 2016-08-31 | 合肥市第二人民医院 | Oppression salt bag fixed band behind pacemaker implantation |
| WO2019114068A1 (en) * | 2017-12-14 | 2019-06-20 | 苏州景昱医疗器械有限公司 | Fixing device for wireless charger and wireless charging device |
| CN209548527U (en) * | 2018-04-03 | 2019-10-29 | 北京品驰医疗设备有限公司 | A kind of testing stimulus is with taking tool |
| CN209422250U (en) * | 2018-07-16 | 2019-09-24 | 宜都市第一人民医院 | A kind of subcutaneous water accumulation after modified radical mastectomy rehabilitation fixing belt |
| CN209172642U (en) * | 2018-08-02 | 2019-07-30 | 泰达国际心血管病医院 | Brake restraint strap in the postoperative shoulder joint position of pacemaker |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111067585A (en) * | 2019-12-16 | 2020-04-28 | 宁夏医科大学总医院 | Pacemaker is put into postoperative and is pressed haemostat with silica gel |
| CN216725531U (en) * | 2021-04-28 | 2022-06-14 | 北京品驰医疗设备有限公司 | Charging carrying tool |
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Country or region after: China Address after: 102200 building 19, yard 79, Shuangying West Road, science and Technology Park, Changping District, Beijing Applicant after: Beijing Pinchi Medical Equipment Co.,Ltd. Address before: 102200 building 19, yard 79, Shuangying West Road, science and Technology Park, Changping District, Beijing Applicant before: BEIJING PINS MEDICAL Co.,Ltd. Country or region before: China |
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