CN109157258B - Special elastic bandage for radial artery bandaging - Google Patents
Special elastic bandage for radial artery bandaging Download PDFInfo
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- CN109157258B CN109157258B CN201811010653.2A CN201811010653A CN109157258B CN 109157258 B CN109157258 B CN 109157258B CN 201811010653 A CN201811010653 A CN 201811010653A CN 109157258 B CN109157258 B CN 109157258B
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- 238000001266 bandaging Methods 0.000 title claims abstract description 25
- 210000002321 radial artery Anatomy 0.000 title claims abstract description 24
- 238000007906 compression Methods 0.000 claims abstract description 90
- 230000006835 compression Effects 0.000 claims abstract description 88
- 239000008280 blood Substances 0.000 claims description 66
- 210000004369 blood Anatomy 0.000 claims description 64
- 239000004744 fabric Substances 0.000 claims description 37
- 239000000835 fiber Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 230000036407 pain Effects 0.000 abstract description 9
- 230000008961 swelling Effects 0.000 abstract description 5
- 230000002439 hemostatic effect Effects 0.000 abstract description 2
- 206010040007 Sense of oppression Diseases 0.000 description 18
- 208000032843 Hemorrhage Diseases 0.000 description 8
- 230000000740 bleeding effect Effects 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 208000032912 Local swelling Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000002586 coronary angiography Methods 0.000 description 2
- 210000004351 coronary vessel Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 230000023597 hemostasis Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 238000002399 angioplasty Methods 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 239000002874 hemostatic agent Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000002601 radiography Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 210000003934 vacuole Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/132—Tourniquets
- A61B17/1322—Tourniquets comprising a flexible encircling member
- A61B17/1325—Tourniquets comprising a flexible encircling member with means for applying local pressure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord for haemostasis, for prevention of bleeding
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a special elastic bandage for radial artery bandaging, which comprises a bandage body, wherein one end of the bandage body is connected with a compression pad connecting sheet, one side of the compression pad connecting sheet is connected with a compression pad, and the height of the compression pad is gradually reduced from the center to the edge of the compression pad. The elastic bandage has low cost, can achieve hemostatic effect, enhances comfort of patients, and reduces complications such as limb pain, swelling, blister, etc.
Description
Technical Field
The invention relates to a bandage, in particular to a special elastic bandage for radial artery bandaging.
Background
In cardiovascular medicine, one of the frequently performed cardiac interventions is called: coronary angiography, the main purpose of this procedure is: can definitely judge whether coronary heart disease exists or not. The puncture sheath is used to puncture the right or left radial artery under local anesthesia, the catheter is sent to the heart for radiography or treatment, the puncture sheath is pulled out after operation, and the puncture point is pressure bandaged by the elastic bandage. Meanwhile, percutaneous coronary artery stent placement and percutaneous coronary artery transluminal angioplasty are used, and catheter-related materials are delivered to the heart for treatment through radial puncture.
For the hemostasis bandaging of the radial artery, no specific bandaging method is provided in the manual, only bandaging is performed through learning and experience, the force applied by each person is different, the bandaging force applied by each circle is different, a nurse bandaging 6 circles, the nurse loosens the bandage once every 2 hours, the nurse loosens the bandage twice once, and the pressure is relieved after 3 times of continuous loosening, but the effect of loosening the bandage for the last two circles is not obvious, and the patient still often suffers from the discomfort of swelling, pain, blisters around the puncture point and the like of the right upper limb.
The bandages are different in width, too narrow in bandage to be convenient for a surgeon to match with a bandaging nurse, and meanwhile, the whole bandaging is easy to slide and shift and deviates from a compression point; the bandage is too wide, and the oppression position is too wide, increases local swelling scope, increases patient's misery.
At present, a plurality of compression hemostats appear on the market, and the compression hemostat has the following defects: the price is high, increases the economic burden of patients, so hospitals do not purchase the medical bandage generally, and the traditional elastic bandage is also used by various hospitals to perform radial artery bandaging.
Disclosure of Invention
In order to solve the technical problems, the invention discloses a special elastic bandage for radial artery bandaging, which has low cost, can achieve the hemostatic effect, enhances the comfort of a patient, and reduces the complications of pain, swelling, blisters and the like of the patient.
The invention is realized by the following technical scheme:
the special elastic bandage for radial artery bandaging comprises a bandage body, wherein one end of the bandage body is connected with a compression pad connecting sheet, one side of the compression pad connecting sheet is connected with a compression pad, and the height of the compression pad is gradually reduced from the center to the edge of the compression pad.
According to the invention, the compression pad connecting piece is arranged at one end of the bandage body, the compression pad is connected onto the compression pad connecting piece, and the compression pad is connected with the compression pad connecting piece, so that a nurse is not required to self-prepare a compression ball, the radial artery is conveniently and efficiently bound, and the elastic bandage is low in cost and can effectively stop bleeding.
The compression pad is convex and low at the periphery, and aims to prevent the elastic bandage from deviating due to the gap between the compression pad and the compression pad connecting sheet during binding.
The center of the compression pad is provided with a pre-buried blood collector in the compression pad, one end of the blood collector is connected with a flow guide line pre-buried in the compression pad, and the tail end of the flow guide line penetrates out of the compression pad and is connected with a color developing block.
Before the elastic bandage is bound, a nurse usually self-manufactures a gauze pressing ball which is large and hard, and a patient usually feels that the pain and the numbness are aggravated due to the double functions of the multi-circle binding force and the pressing ball, and the probability of occurrence of pressure blisters is greatly increased; meanwhile, slow blood seepage occurs at the puncture point of the patient, but the slow blood seepage is not easy to find, and only the seepage is found at the outermost surface.
After the coronary angiography is finished, because the bandage is unreasonable, the puncture point is easy to bleed to cause infection, the recovery of the wound is affected, and when the bleeding amount of the puncture point is not large enough, whether the wound bleeds and the amount of the wound can be hardly observed from the appearance, the monitoring on the recovery of the puncture point is not facilitated, and the recovery of the puncture point is further not facilitated.
The blood collector comprises a disc-shaped blood collecting groove and flocculent fibers adhered in the blood collecting groove, the blood collecting groove is made of a flexible transparent plastic film, the flow guide line is a flexible capillary tube, and one end of the capillary tube is communicated with the blood collecting groove.
The blood that the puncture point department overflowed can be absorbed to the flocculus fibre, makes blood concentrate on blood collection inslot to reach the color development piece through the capillary and look, because blood collection groove and flocculus fibre are all pre-buried in the oppression is filled up, do not make with skin direct contact when wrapping, and blood collection groove and capillary all adopt flexible material to make, consequently extrusion puncture point when effectively having avoided wrapping, cause pain and oppression, avoid its healing that influences the puncture point.
The capillary tube is filled with fluff fibers. The villus fiber can further promote the blood in the blood collecting groove to smoothly enter the capillary and move into the color developing block, thereby promoting the color development.
The flow guide line is perpendicular to the trend of the bandage body, the length of the flow guide line is greater than half of the width of the bandage body, the color development block is a white porous fiber ball connected to the tail end of the capillary tube, a positioning strip is further arranged on the compression pad connecting piece, the part of the flow guide line outside the compression pad is connected with the positioning strip, and the blood collection groove is 2-4mm away from the center of the surface of the compression pad.
The water conservancy diversion line moves towards mutually perpendicular with the bandage body, and water conservancy diversion line length is greater than half of bandage body width, therefore when finishing wrapping, the color development piece can be arranged in and wrap the region outward, avoids the color development piece to be wrapped the in-process and is covered by the bandage body, does benefit to the condition of observing the point of puncture hemorrhage, the locating bar is because the installation capillary on the one hand, makes it straight, soft capillary is drawn into bandage body below when avoiding wrapping, on the other hand can play the reference effect.
When the compression pad is bound, the center of the compression pad is pressed on a puncture point, and the center of the compression pad is extruded to generate deformation, in the invention, the blood collection groove is 2-4mm away from the center of the surface of the compression pad, so that the distance from the deformed surface of the compression pad to the blood collection groove can be shortened, and as the blood collection groove is very close to the puncture point and covers the puncture point, most of blood can preferentially enter the blood collection groove if the blood flows out of the puncture point, and then enters the color development block through the capillary tube for color development, so that medical personnel can conveniently monitor the bleeding condition of a wound at the first time, and further take measures in time.
Because blood collection groove is 2-4mm apart from oppression pad surface central authorities, blood collection groove is not direct and puncture point department skin contact, avoided oppressing puncture point skin to cause patient discomfort or pain on the one hand, on the other hand, because when wrapping, the surface of oppression pad receives the extrusion force compression deformation, blood collection groove arranges oppression pad surface inboard in, consequently compare in blood collection groove direct and skin contact, the extrusion force that blood collection groove receives when puncture point wraps is decomposed by oppression pad top layer, makes blood collection groove extrusion force that receives diminish, avoids too big extrusion force to lead to blood collection groove to warp and be unfavorable for the collection of blood.
The blood collection groove is an arc surface, and the thickness of the blood collection groove is gradually increased from the edge to the center. Cambered surface compressive resistance is high, when the puncture point is wrapped, blood collection groove edge receives the extrusion, because blood collection groove texture is soft, its edge can produce certain deformation, blood collection groove thickness from the edge to central progressively bodiness, consequently blood collection groove middle part thickness is big, and cambered surface structure compressive resistance is better, consequently blood collection groove middle part non-deformable when wrapping can effectively collect blood.
One side of the compression pad is provided with a strip-shaped groove which extends to the middle part of the compression pad. The purpose is to put the point in the oppression pad in puncture point top, aims at the position and does benefit to and extracts puncture sheath pipe.
Furthermore, the bandage body comprises a plurality of elastic bandage pieces I, two adjacent elastic bandage pieces I are connected through a cloth strip I, two side edges of the cloth strip I are connected to the side edges of the two adjacent elastic bandage pieces I, and scales are marked on the cloth strip I.
When the bandage is used, the number of the elastic bandage pieces required by each circle of bandage scale, namely each circle, is determined by using the size of the wrist of a patient as a basis, the positioning strip is used as an initial marking point, and after the bandage is wound for one circle, the bandage reaches the scale on the cloth strip at the positioning strip, so that the pressure at the radial artery is adjusted to achieve the purpose of hemostasis, the operation is more standard, the stress at the puncture point is more reasonable and balanced, the too large or too small stress at the puncture point is avoided, the comfortable sensation of the patient is enhanced, and the complications of limb pain, swelling, water vacuole and even bleeding of the patient are reduced.
Preferably, the first elastic bandage piece is 6cm in width and 2-4cm in length, the first cloth strip is the same as the adjacent first elastic bandage piece in width, the first cloth strip is 0.2cm in length, and the first cloth strip is a white strip.
Because the traditional bandages are different in width, the too narrow bandage is inconvenient for a surgeon and a bandaging nurse to cooperate, and meanwhile, the whole bandaging is easy to slide and shift and deviates from a compression point; the bandage is too wide, and the oppression position is too wide, increases local swelling scope, increases patient's misery. Clinical experience shows that when the optimal width of the bandage is 6cm, the bandage is not easy to deviate from a compression point after being bound, and discomfort and pain of a patient caused by too wide bandage are avoided.
The length of the elastic bandage piece is 2-4cm, and the overlong elastic bandage piece is not beneficial to the control and adjustment of the winding force of each circle.
The length and the width of the connecting piece of the compression pad are half of the width of the elastic bandage piece, and the elastic bandage piece is rectangular.
Still be equipped with the changeover portion between bandage body and oppression pad connection piece, the changeover portion forms through several elasticity bandage piece two links to each other in proper order, and two intervals of elasticity bandage piece are connected through cloth two phase, the changeover portion width reduces gradually from bandage body to oppression pad connection piece direction to finally with oppression pad connection piece same width, and elasticity bandage piece two is the same with elasticity bandage piece one length, and cloth two is the same with cloth one length.
The transition section can be favorable for the smooth proceeding during the initial binding, and the two curled edges of the elastic bandage sheets at the two sides of the connecting sheet of the compression pad during the binding are avoided from damaging the skin.
One end of the bandage body, which is far away from the compression pad, is connected with a timing strip, and a writing area is arranged on the timing strip.
The binding time and the binding size of each circle can be recorded on the timing strip.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. according to the special elastic bandage for binding the radial artery, the compression pad connecting piece is arranged at one end of the bandage body, the compression pad is connected to the compression pad connecting piece, and the compression pad is connected with the compression pad connecting piece, so that a nurse does not need to make a compression request, the binding of the radial artery is more convenient and efficient, the cost of the elastic bandage is low, and the bleeding can be effectively stopped;
2. the invention relates to a special elastic bandage for binding a radial artery, which is formed by connecting a plurality of elastic bandage pieces, wherein when binding, the binding scale of each circle, namely the number of the elastic bandage pieces required by each circle, is determined by using the size of the wrist of a patient as a basis, and the positioning strip is used as an initial marking point, and the scale on the cloth strip at the positioning strip is reached after the positioning strip is wound for one circle, so that the pressure at the radial artery is adjusted to achieve the aim of stopping bleeding, the operation is more standard, the stress at the puncture point is more reasonable and balanced, the excessive stress or the insufficient stress at the puncture point is avoided, the comfortable sensation of the patient is enhanced, and the complications of pain, swelling, blister, even bleeding and the like of the limb of the patient are reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is a schematic structural diagram of the present invention.
Reference numbers and corresponding part names in the drawings:
1-bandage body, 2-compression pad connecting sheet, 21-positioning strip, 3-compression pad, 31-strip groove, 4-blood collector, 41-guide line, 42-color-display block, 43-blood collection groove, 44-flocculent fiber, 5-elastic bandage sheet I, 51-cloth strip I, 6-transition section, 61-elastic bandage sheet II, 62-cloth strip II and 7-timing strip.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1
As shown in fig. 1 to 4, the elastic bandage specially used for radial artery bandaging of the present invention comprises a bandage body 1, one end of the bandage body 1 is connected with a compression pad connecting sheet 2, one side of the compression pad connecting sheet 2 is connected with a compression pad 3, and the height of the compression pad 3 is gradually reduced from the center to the edge.
The center of the compression pad 3 is provided with a blood collector 4 which is pre-embedded in the compression pad 3, one end of the blood collector 4 is connected with a guide line 41 which is pre-embedded in the compression pad 3, and the tail end of the guide line 41 penetrates out of the compression pad 3 and is connected with a color-displaying block 42.
The blood collector 4 comprises a disc-shaped blood collecting groove 43 and flocculent fibers 44 adhered in the blood collecting groove 43, the blood collecting groove 43 is made of a flexible transparent plastic film, the guide line 41 is a flexible capillary tube, and one end of the capillary tube is communicated with the blood collecting groove 43.
The water conservancy diversion line 41 moves towards mutually perpendicular with bandage body 1, and water conservancy diversion line 41 length is greater than the half of bandage body 1 width, the color rendering lump 42 still is equipped with location strip 21 for connecting the terminal white porous fiber ball at the capillary on oppression pad connection piece 2, the part that the oppression pad 3 is arranged in to water conservancy diversion line 41 links to each other with location strip 21, blood collection groove 43 is 3mm apart from the surperficial central authorities of oppression pad.
The pressing pad 3 one side is equipped with bar groove 31, and bar groove 31 extends to 3 middle parts of pressing pad.
Furthermore, the bandage body 1 comprises a plurality of elastic bandage pieces I5, two adjacent elastic bandage pieces I5 are connected through a cloth strip I51, two side edges of the cloth strip I51 are connected to the side edges of the two adjacent elastic bandage pieces I5, and scales are marked on the cloth strip I51.
Preferably, the width of the first elastic bandage piece 5 is 6cm, the length of the first elastic bandage piece is 3cm, the width of the first cloth strip 51 is the same as that of the adjacent first elastic bandage piece 5, the length of the first cloth strip 51 is 0.2cm, and the first cloth strip 51 is a white strip.
The length and the width of the compression pad connecting piece 2 are half of the width of the elastic bandage piece I5, and the elastic bandage piece I5 is rectangular.
Example 2
As shown in fig. 1 to 4, the elastic bandage specially used for radial artery bandaging of the present invention comprises a bandage body 1, one end of the bandage body 1 is connected with a compression pad connecting sheet 2, one side of the compression pad connecting sheet 2 is connected with a compression pad 3, and the height of the compression pad 3 is gradually reduced from the center to the edge.
The center of the compression pad 3 is provided with a blood collector 4 which is pre-embedded in the compression pad 3, one end of the blood collector 4 is connected with a guide line 41 which is pre-embedded in the compression pad 3, and the tail end of the guide line 41 penetrates out of the compression pad 3 and is connected with a color-displaying block 42.
The blood collector 4 comprises a disc-shaped blood collecting groove 43 and flocculent fibers 44 adhered in the blood collecting groove 43, the blood collecting groove 43 is made of a flexible transparent plastic film, the guide line 41 is a flexible capillary tube, and one end of the capillary tube is communicated with the blood collecting groove 43.
The flow guide line 41 is perpendicular to the direction of the bandage body 1, the length of the flow guide line 41 is larger than half of the width of the bandage body 1, the color development block 42 is a white porous fiber ball connected to the tail end of the capillary tube, a positioning strip 21 is further arranged on the compression pad connecting sheet 2, the portion, outside the compression pad 3, of the flow guide line 41 is connected with the positioning strip 21, and the blood collection groove 43 is 2-4mm away from the center of the surface of the compression pad 3.
The pressing pad 3 one side is equipped with bar groove 31, and bar groove 31 extends to 3 middle parts of pressing pad.
Furthermore, the bandage body 1 comprises a plurality of elastic bandage pieces I5, two adjacent elastic bandage pieces I5 are connected through a cloth strip I51, two side edges of the cloth strip I51 are connected to the side edges of the two adjacent elastic bandage pieces I5, and scales are marked on the cloth strip I51.
Preferably, the width of the first elastic bandage piece 5 is 6cm, the length of the first elastic bandage piece is 2-4cm, the width of the first cloth strip 51 is the same as that of the adjacent first elastic bandage piece 5, the length of the first cloth strip 51 is 0.2cm, and the first cloth strip 51 is a white strip.
The length and the width of the compression pad connecting piece 2 are half of the width of the elastic bandage piece I5, and the elastic bandage piece I5 is rectangular.
Still be equipped with changeover portion 6 between bandage body 1 and oppression pad connection piece 2, changeover portion 6 forms through two 61 consecutive of several elasticity bandage pieces, is connected through two 62 of cloth between two 61 of elasticity bandage pieces, 6 width of changeover portion reduces to 2 directions of oppression pad connection piece from bandage body 1 gradually to finally with oppression pad connection piece 2 with wide, and two 61 of elasticity bandage pieces are the same with 5 length of elasticity bandage piece, and two 62 of cloth are the same with 51 length of cloth.
One end of the bandage body 1, which is far away from the compression pad 2, is connected with a timing strip 7, and a writing area is arranged on the timing strip 7.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The special elastic bandage for radial artery bandaging is characterized by comprising a bandage body (1), wherein one end of the bandage body (1) is connected with a compression pad connecting sheet (2), one side of the compression pad connecting sheet (2) is connected with a compression pad (3), and the height of the compression pad (3) is gradually reduced from the center to the edge; the center of the compression pad (3) is provided with a blood collector (4) which is pre-embedded in the compression pad (3), one end of the blood collector (4) is connected with a guide line (41) which is pre-embedded in the compression pad (3), and the tail end of the guide line (41) penetrates out of the compression pad (3) and is connected with a color-displaying block (42);
the blood collector (4) comprises a disc-shaped blood collecting groove (43) and flocculent fibers (44) adhered in the blood collecting groove (43), the blood collecting groove (43) is made of a flexible transparent plastic film, the guide line (41) is a flexible capillary tube, and one end of the capillary tube is communicated with the blood collecting groove (43);
the flow guide line (41) is perpendicular to the trend of the bandage body (1), the length of the flow guide line (41) is larger than half of the width of the bandage body (1), the color development block (42) is a white porous fiber ball connected to the tail end of a capillary tube, a positioning strip (21) is further arranged on the compression pad connecting sheet (2), the part of the flow guide line (41) outside the compression pad (3) is connected with the positioning strip (21), and the distance between the blood collection groove (43) and the center of the surface of the compression pad (3) is 2-4 mm;
the blood collecting groove (43) is an arc surface, and the thickness of the blood collecting groove (43) is gradually increased from the edge to the center.
2. The elastic bandage special for radial artery bandaging according to claim 1, characterized in that one side of the compression pad (3) is provided with a strip-shaped groove (31), and the strip-shaped groove (31) extends to the middle part of the compression pad (3).
3. The elastic bandage special for radial artery bandaging according to claim 1, wherein the bandage body (1) comprises a plurality of elastic bandage pieces I (5), two adjacent elastic bandage pieces I (5) are connected through a cloth strip I (51), two side edges of the cloth strip I (51) are connected with the side edges of the two adjacent elastic bandage pieces I (5), and the cloth strip I (51) is marked with scales.
4. The elastic bandage special for radial artery bandaging according to claim 3, characterized in that the width of the first elastic bandage piece (5) is 6cm, the length is 2-4cm, the width of the first cloth strip (51) is the same as that of the adjacent first elastic bandage piece (5), the length of the first cloth strip (51) is 0.2cm, and the first cloth strip (51) is a white strip.
5. The elastic bandage special for radial artery bandaging according to claim 3, characterized in that the length and the width of the compression pad connecting sheet (2) are half of the width of the elastic bandage sheet I (5), and the elastic bandage sheet I (5) is rectangular.
6. The elastic bandage special for radial artery bandaging according to claim 3, characterized in that a transition section (6) is further arranged between the bandage body (1) and the compression pad connecting piece (2), the transition section (6) is formed by sequentially connecting a plurality of second elastic bandage pieces (61), the second elastic bandage pieces (61) are connected through a second cloth strip (62), the width of the transition section (6) is gradually reduced from the bandage body (1) to the compression pad connecting piece (2) and is finally as wide as the compression pad connecting piece (2), the second elastic bandage pieces (61) and the first elastic bandage pieces (5) are the same in length, and the second cloth strip (62) and the first cloth strip (51) are the same in length.
7. The special elastic bandage for radial artery bandaging according to claim 1, characterized in that a timing strip (7) is connected to one end of the bandage body (1) far away from the compression pad (3), and a writing area is arranged on the timing strip (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811010653.2A CN109157258B (en) | 2018-08-31 | 2018-08-31 | Special elastic bandage for radial artery bandaging |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811010653.2A CN109157258B (en) | 2018-08-31 | 2018-08-31 | Special elastic bandage for radial artery bandaging |
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| CN109157258A CN109157258A (en) | 2019-01-08 |
| CN109157258B true CN109157258B (en) | 2021-07-13 |
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| CN201811010653.2A Active CN109157258B (en) | 2018-08-31 | 2018-08-31 | Special elastic bandage for radial artery bandaging |
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| CN207429270U (en) * | 2017-03-14 | 2018-06-01 | 张欣 | A kind of medical-use bandage |
| CN209332168U (en) * | 2018-08-31 | 2019-09-03 | 曾维艳 | A kind of hemostasis Elastic bandage |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20130267994A1 (en) * | 2012-04-09 | 2013-10-10 | Phil Durango Llc | Occlusion Attachment Device for a Tourniquet and Methods Associated Therewith |
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| US1473041A (en) * | 1920-07-12 | 1923-11-06 | Henderson Albert Ennis | Tourniquet |
| WO1997014386A1 (en) * | 1994-04-28 | 1997-04-24 | Comin Dumong Shella | Withdrawal strings for tampons |
| CN203988213U (en) * | 2014-06-12 | 2014-12-10 | 杨国彬 | Press arteries and veins hemostasis device |
| CN104825204A (en) * | 2015-05-27 | 2015-08-12 | 秦纲 | Radial artery elastic force compression hemostat |
| CN106073854A (en) * | 2016-08-29 | 2016-11-09 | 江苏芸迪医疗科技发展有限公司 | Artery and vein vascular dynamic monitoring compressing fixing device |
| CN207429270U (en) * | 2017-03-14 | 2018-06-01 | 张欣 | A kind of medical-use bandage |
| CN209332168U (en) * | 2018-08-31 | 2019-09-03 | 曾维艳 | A kind of hemostasis Elastic bandage |
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| CN109157258A (en) | 2019-01-08 |
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Effective date of registration: 20211011 Address after: 618000 No.268, Section 1, Nanjing Avenue, Jiannan Town, Mianzhu City, Deyang City, Sichuan Province Patentee after: MIANZHU PEOPLE'S Hospital Address before: 618000, room 509, unit 1, building 2, No. 11, Jijia West Lane, Tonghui street, Jiannan Town, Mianzhu City, Deyang City, Sichuan Province Patentee before: Zeng Weiyan |