CN105455883B - A kind of puncture supporter - Google Patents
A kind of puncture supporter Download PDFInfo
- Publication number
- CN105455883B CN105455883B CN201510957857.7A CN201510957857A CN105455883B CN 105455883 B CN105455883 B CN 105455883B CN 201510957857 A CN201510957857 A CN 201510957857A CN 105455883 B CN105455883 B CN 105455883B
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- rack
- puncture
- frame
- needle
- fixing
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- 239000000523 sample Substances 0.000 claims abstract description 26
- 230000003313 weakening effect Effects 0.000 claims description 7
- 238000002604 ultrasonography Methods 0.000 claims description 3
- 238000011282 treatment Methods 0.000 abstract description 9
- 206010011409 Cross infection Diseases 0.000 abstract description 6
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229920003023 plastic Polymers 0.000 description 8
- 239000004033 plastic Substances 0.000 description 8
- 230000005489 elastic deformation Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3413—Needle locating or guiding means guided by ultrasound
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Gastroenterology & Hepatology (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The invention discloses a kind of puncture supporters, for fixing medical puncture needle and ultrasonic probe comprising frame body and the fixing device being used cooperatively with the frame body, the frame body are connected with the fixing device, and the fixing device is equipped with weakened segment.Beneficial effects of the present invention are：The puncture supporter of the present invention is disposable self-destructing puncture supporter, it is therefore prevented that the reuse of puncture supporter, preferably ensure puncture supporter uses health, avoids different patients and uses cross-infection caused by same set of puncture supporter may.In addition, the puncture supporter of the present invention is the puncture supporter of high suitability, the purpose for the puncture needle for replacing different dimensions can be realized by replacing sliding rack, different parts can be punctured, sliding rack can be only needed to change in the case where being changed without puncture supporter for same patient can carry out multinomial treatment.
Description
Technical Field
The invention relates to the technical field of interventional ultrasonography tools, in particular to a puncture rack.
Background
The currently used external puncture frame is mostly made of stainless steel materials and is fixed on an ultrasonic B-ultrasonic probe by adopting a screw locking and fixing mode to perform puncture operation; a small part is made of plastic and is fixedly connected to the ultrasonic B-ultrasonic probe through plastic deformation for operation. However, the traditional metal puncture frame is difficult to install, easy to rust and easy to cross-infect after repeated disinfection and use; the traditional plastic puncture frame can not be used for one time really, and cross infection is easy to occur when the puncture frame is used repeatedly.
Simultaneously, the selection of traditional puncture frame puncture needle groove is realized through changing different puncture frames mostly, and each puncture frame can only adapt a puncture needle, just so need set up different puncture frames to different puncture needles, greatly reduced puncture frame's suitability, the cost is increased.
Moreover, the conventional puncture rack cannot accurately adjust the needle inserting angle.
Disclosure of Invention
The invention provides a puncture frame, which can ensure the disposable use of the puncture frame, can adapt to different puncture needles on the same ultrasonic probe and can conveniently and accurately adjust the needle inserting angle, in order to solve the technical defects that the puncture frame in the prior art can not ensure the disposable use, and different patients can cause cross infection by using the same puncture frame, the puncture frame in the prior art can not be suitable for puncture needles with different specifications and sizes, and the puncture frame in the prior art can not accurately adjust the needle inserting angle.
In order to achieve the purpose, the invention adopts the technical scheme that:
a puncture frame is used for fixing a medical puncture needle and an ultrasonic probe and comprises a frame body and a fixing device matched with the frame body for use, wherein the frame body is connected with the fixing device, and a weakening part is arranged on the fixing device. The frame body is fixedly connected with the fixing device.
This puncture frame's support body and fixing device fixed connection, also the support body and the fixing device of puncture frame can not dismantle, simultaneously be equipped with the portion of weakening on the fixing device, the user can be through the portion of weakening will fixing device destroys to make whole puncture frame destroy, can not used once more, thereby realize puncture frame disposable purpose, avoided different patients to use the cross infection possibility that same set of puncture frame led to the fact.
Further, the support body includes mount and rotatory needle frame subassembly, the mount with rotatory needle frame subassembly is rotated and is connected.
The fixing frame is rotationally connected with the rotary needle frame assembly, so that the needle inserting angle can be conveniently and accurately adjusted.
Further, the rotating needle frame assembly comprises a rotating needle frame body and a sliding frame detachably arranged on the rotating needle frame body; wherein, a puncture needle groove is arranged on the sliding frame. The rotating needle frame body is connected with the sliding frame in a sliding mode.
When the puncture needle needs to be replaced, the sliding frame is only required to be disassembled and replaced, so that the puncture needle is suitable for puncture needles with different diameters to inspect different parts, the whole puncture frame does not need to be replaced, and the cost and the replacement time of the puncture frame are saved; meanwhile, in the treatment process, the rotary needle frame body and the sliding frame can be separated, so that the puncture needle can be retained in a human body to continue treatment, but the puncture frame and the ultrasonic probe can be separated from the human body.
Furthermore, the carriage both sides all are equipped with the guide rail, all be equipped with the buckle point on the guide rail. The positions of the rotating needle frame body corresponding to the guide rails are provided with guide grooves, and the positions of the guide grooves corresponding to the convex buckling points are provided with concave buckling points; wherein,
the convex buckling point can be arranged in the concave buckling point, and the guide rail can slide in the guide groove.
Furthermore, the right end of the fixing frame is provided with a connecting part, the connecting part is provided with a pair of rotating holes, two pairs of angle adjusting holes and a pair of arc-shaped holes, the angle adjusting holes and the arc-shaped holes are all positioned on an arc of a circle formed by taking the rotating holes as the circle center, and the plane where the circle is positioned is perpendicular to the straight line where the pair of rotating holes are positioned. The positions, corresponding to the rotating holes, of the rotating needle frame body are provided with columnar bulges, the positions, corresponding to the angle adjusting holes, of the rotating needle frame body are provided with angle adjusting convex points, and the positions, corresponding to the arc-shaped holes, of the rotating needle frame body are provided with round holes; wherein,
the columnar protrusions can be arranged in the rotating holes; the angle adjusting convex point can be arranged in the angle adjusting hole; the rotary needle frame assembly is further provided with two buttons, clamping grooves are formed in the middle of the buttons, and the clamping grooves are arranged in the arc-shaped holes and the round holes.
Furthermore, the frame body and the button are made of plastic with elastic deformation capacity.
Furthermore, both sides of the left end of the fixing frame are provided with clamping hooks.
The fixing device comprises a brace and clamping strips connected to two sides of the brace respectively, and the two clamping strips are connected with the brace through the weakened portion. The clamping strips are respectively provided with at least one barb-shaped buckle matched with the clamping hook; wherein,
the fixing frame and the fixing device are fixedly connected through the barb-shaped buckle and the clamping hook in a clamping manner.
This puncture frame is after finishing using, through the pulling brace, breaks fixing device from weakening position, and then makes brace and card strip separation, has realized the breaking self-destruction formula design of puncture frame to can avoid different patients to use the possibility that same set of puncture frame caused cross infection.
Preferably, the weakened portion is a discontinuous row of through holes or a groove.
One or more fixed salient points or fixed concave points for fixing the ultrasonic probe are arranged in the fixed frame.
The fixed salient points (or the fixed concave points) can be matched with the concave points (or the convex points) on the ultrasonic probe, so that the ultrasonic probe and the puncture frame are fixed more firmly.
The invention has the beneficial effects that: the puncture rack is a disposable self-destruction puncture rack, and the puncture rack can be separated from the ultrasonic probe only by destroying the fixing device through the weakening part through the snapping self-destruction design of the fixing device, so that the disposable use purpose of the puncture rack is realized, the reuse of the puncture rack is prevented, the use sanitation of the puncture rack is better ensured, and the possibility of cross infection caused by using the same puncture rack by different patients is avoided. In addition, the puncture frame is high in adaptability, the purpose of replacing puncture needles with different sizes and specifications can be achieved by replacing the sliding frame, different parts can be punctured, multiple treatments can be carried out on the same patient by only replacing the sliding frame under the condition that the puncture frame is not replaced, the treatment time can be saved, the puncture efficiency is improved, the cost is saved, and in the treatment process, the sliding frame and the rotary needle frame body can be separated, so that the puncture needle can be retained in a human body for continuous treatment, but the puncture frame and the ultrasonic probe can be separated from the human body. Meanwhile, the puncture frame provided by the invention can conveniently and accurately adjust the needle inserting angle by pinching the button. The puncture frame of the invention has no screw structure, and is convenient and rapid to install and use.
Drawings
FIG. 1 is an exploded view of a puncture rack according to an embodiment of the present invention;
FIG. 2 is a front view of a piercing frame according to an embodiment of the present invention;
FIG. 3 is a top view of a piercing frame according to an embodiment of the present invention;
FIG. 4 is a left side view of the piercing frame of an embodiment of the present invention;
FIG. 5 is a right side view of the piercing frame of an embodiment of the present invention;
FIG. 6 is an exploded view of a rotating needle holder assembly according to an embodiment of the present invention;
FIG. 7 is a schematic view of an assembly structure of the rotating needle carrier assembly according to the embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a fixing device according to an embodiment of the present invention;
FIG. 9 is a rear view of a fixation device according to an embodiment of the present invention;
FIG. 10 is a top view of a fixture according to an embodiment of the present invention;
fig. 11 is a side view of a fixation device according to an embodiment of the present invention.
In the figure, the position of the upper end of the main shaft,
1. a frame body; 11. a fixed mount; 111. a connecting portion; 1111. rotating the hole; 1112. an angle adjusting hole a; 1113. an angle adjusting hole b; 1114. an arc-shaped hole; 112. a hook is clamped; 113. fixing the salient points; 12. rotating the needle carrier assembly; 121. rotating the needle frame body; 1211. a guide groove; 1212. concave buckling points; 1213. a columnar bulge; 1214. an angle adjusting salient point; 1215. a circular hole; 122. a carriage; 1221. a puncture needle groove; 1222. a guide rail; 1223. a convex buckling point; 2. a fixing device; 21. bracing; 211. a slider; 22. clamping the strip; 221. a barb-shaped buckle; 23. a weakened portion; 3. a button; 31. a card slot; 32. and fixing the head.
Detailed Description
The structure of the present invention will be explained in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the puncture rack provided by the present invention is used for fixing a medical puncture needle and an ultrasound probe, and includes a rack body 1 and a fixing device 2 used in cooperation with the rack body 1, wherein the rack body 1 is fixedly connected with the fixing device 2, and a weakened portion 23 is arranged on the fixing device 2. The frame body 1 and the fixing device 2 are both made of plastic materials harmless to human bodies, and the processing cost is low. The weakened portion 23 is formed by cutting or grinding or by thermal deformation, respectively, and melting by means of a cutting tool, in a preferred embodiment the weakened portion 23 may be a column structure connected intermittently, or may be a row of through holes intermittently, or may be a non-penetrating groove, which may be a single-sided or double-sided structure, or may be a zigzag connection similar to the edge of a stamp, and the structure of the weakened portion 23 is not limited to the illustration of the patent, and may be any structure that produces a weakening function, and in the patent, it is preferred to mold the weakened portion once.
The invention provides a puncture rack, wherein a rack body 1 comprises a fixed rack 11 and a rotary needle rack assembly 12.
In the puncture rack provided by the invention, one or more fixed salient points 113 or fixed concave points for fixing the ultrasonic probe are also arranged in the fixed frame 11 (the fixed salient point 113 is only a specific fixing mode, and different concave points or salient points can be arranged at different parts of different ultrasonic probes, so that different fixed salient points 113 or fixed concave points can be arranged on the fixed frame 11 to be matched with the ultrasonic probe), and the plastic puncture rack can be matched with the concave points or the convex points on the ultrasonic probe to be fixed.
As shown in fig. 6-7, the present invention provides a puncture needle holder, wherein the rotating needle holder assembly 12 comprises a rotating needle holder body 121 and a sliding frame 122 detachably mounted on the rotating needle holder body 121; wherein, a puncture needle groove 1221 is arranged on the sliding frame 122. The rotating needle frame body 121 is slidably connected to the sliding frame 122. Guide rails 1222 are arranged on two sides of the sliding frame 122, and convex buckling points 1223 are arranged on the guide rails 1222.
The positions of the rotating needle frame body 121 corresponding to the guide rails 1222 are all provided with guide grooves 1211, and the positions of the guide grooves 1211 corresponding to the convex buckling points 1223 are all provided with concave buckling points 1212; wherein,
the male snap point 1223 can be placed in the female snap point 1212, and the rail 1222 can slide in the guide slot 1211.
The sliding frame 122 is provided with a guide rail 1222 and a convex buckling point 1223, so that the guide rail 1222 can slide into a guide groove 1211 arranged on the rotary needle frame body 121, the sliding frame 122 is fixed by the convex buckling point 1223 and a concave buckling point 1212 on the rotary needle frame body 121 in a matching manner, the rotary needle frame body 121 has elastic deformation capability, so that the sliding frame 122 can be detached at any time in an operation by the elastic deformation characteristic of the concave buckling point 1212, and the sliding frame 122 and the rotary needle frame body 121 are integrally separated (the sliding frame 122 and the rotary needle frame body 121 are both made of non-metal materials, particularly plastics and other materials with elastic deformation capability, so that the sliding frame 122 and the rotary needle frame body 121 are locked and fixed by the matching of the convex buckling point 1223 and the concave buckling point 1212, the arrangement mode is simple and practical), and different puncture needles with different diameters can be inspected or treated, the whole puncture frame does not need to be replaced, so that the cost and the replacement time of the puncture frame are saved; meanwhile, in the treatment process, the sliding frame 122 and the rotating needle frame body 121 can be separated, so that the puncture needle can be retained in the human body to continue the treatment, but the puncture frame and the ultrasonic probe can be separated from the human body.
As shown in fig. 1, in the puncture rack provided by the present invention, the right end of the fixing frame 11 has a connecting portion 111, the connecting portion 111 is provided with a pair of rotation holes 1111, two pairs of angle adjusting holes 1112, 1113 (one pair is an angle adjusting hole a1112, and the other pair is an angle adjusting hole b1113), and a pair of arc holes 1114, the angle adjusting holes 1112, 1113 and the arc holes 1114 are all located on an arc of a circle formed by using the rotation hole 1111 as a center, and a plane of the circle is perpendicular to a straight line of the pair of rotation holes 1111.
The rotating needle frame body 121 is provided with columnar protrusions 1213 at positions corresponding to the rotating holes 1111, angle adjusting protrusions 1214 at positions corresponding to the angle adjusting holes 1112 and 1113, and a circular hole 1215 at a position corresponding to the arc hole 1114; wherein,
the cylindrical protrusions 1213 may be disposed in the rotation holes 1111; the angle adjustment salient point 1214 can be arranged in the angle adjustment holes 1112 and 1113; the rotary needle frame assembly 12 is further provided with two buttons 3, clamping grooves 31 are formed in the middle of the buttons 3, and the clamping grooves 31 are arranged in the arc-shaped holes 1114 and the round holes 1215.
The frame body 1 and the button 3 are made of plastic with elastic deformation capacity.
The invention provides a puncture rack, wherein a fixed frame 11 has elastic deformation characteristics, a rotating hole 1111 on the fixed frame 11 deforms towards two sides, so that two columnar protrusions 1213 on a rotating needle rack body 121 are inserted into the rotating hole 1111 in the fixed frame 11, and an angle adjusting salient point 1214 can be buckled into an angle adjusting hole a1112 or an angle adjusting hole b1113 in the fixed frame 11 through the elastic deformation characteristics of the rotating needle rack body 121. The button 3 has a fixing head 32, the fixing head 32 is provided with a U-shaped slot, the button 3 is deformed by the fixing head 32 thereon, passes through the arc-shaped hole 1114 on the fixing frame 11 and then is inserted into the round hole 1215 on the rotary needle frame body 121 for fixing (i.e. the slot 31 of the button 3 is placed in the arc-shaped hole 1114 and the round hole 1215). The accessible is pressed two knobs, can select to fall into angle modulation hole a1112 or angle modulation hole b1113 on mount 11 after making two angle modulation salient points 1214 on the rotatory needle frame body 121 inwards warp to reach the purpose of selecting the angle that needs to advance the needle, convenient operation, accurate.
As shown in fig. 8-11, in the puncture rack provided by the present invention, two sides of the left end of the fixing frame 11 are provided with hooks 112. The fixing device 2 comprises a brace 21 and clamping strips 22 respectively connected to two sides of the brace 21, and the two clamping strips 22 are connected with the brace 21 through the weakened parts 23. The clamping strips 22 are respectively provided with at least one barb-shaped buckle 221 matched with the clamping hook 112; the fixing frame 11 and the fixing device 2 are fixedly connected by the barb-shaped buckle 221 and the hook 112. The number of the barb-shaped buckles 221 on the card strip 22 can be one or several in a linear arrangement. After the barb-shaped buckle 221 of the fixing device 2 is fastened with the hook 112, the manual detachment cannot be performed.
When the puncture rack is used, a probe sleeve is sleeved on an ultrasonic B-ultrasonic probe (the ultrasonic probe can be the ultrasonic B-ultrasonic probe and can also be other ultrasonic probes, and the ultrasonic B-ultrasonic probe is determined according to actual medical needs), then the puncture rack is installed, the fixed salient points 113 on the fixed frame 11 are aligned and close to the corresponding concave points on the ultrasonic B-ultrasonic probe, and after the rack body 1 is installed in place, the barb-shaped buckles 221 of the clamping strips 22 are buckled into the clamping hooks 112 in the rack body 1. After the puncture operation is completed, the pull head 211 on the pull strip 21 is pulled by hand, so that the weakened part 23 between the pull strip 21 and the clamping strip 22 is broken (the weakened part 23 is torn first because of small stress), and the puncture rack is completely broken and taken down.
The invention is not limited to the above preferred embodiments, but includes all modifications, equivalents, and simplifications that may be made by those skilled in the art without departing from the spirit of the invention.
Claims (13)
1. A puncture rack is used for fixing a medical puncture needle and an ultrasonic probe and comprises a rack body (1) and a fixing device (2) matched with the rack body (1) for use, and is characterized in that the rack body (1) is connected with the fixing device (2), a weakening part (23) is arranged on the fixing device (2), the rack body (1) comprises a fixed rack (11) and a rotary needle rack assembly (12), and the fixed rack (11) is rotatably connected with the rotary needle rack assembly (12);
wherein the rotating needle carrier assembly (12) comprises a rotating needle carrier body (121);
the right end of the fixed frame (11) is provided with a connecting part (111), and the connecting part (111) is provided with a pair of rotating holes (1111), two pairs of angle adjusting holes (1112, 1113) and a pair of arc-shaped holes (1114);
the position that corresponds with rotatory hole (1111) all is equipped with columnar protrusion (1213) on rotatory needle frame body (121), with the position that the angle modulation hole (1112, 1113) corresponds is equipped with angle modulation bump (1214), with the position that the arc hole (1114) corresponds is equipped with round hole (1215).
2. Piercing stand according to claim 1, characterized in that the stand body (1) is fixedly connected with the fixing device (2).
3. The lancing rack of claim 1, wherein the rotating rack assembly (12) further comprises a carriage (122) removably mounted to the rotating rack body (121); wherein, a puncture needle groove (1221) is arranged on the sliding frame (122).
4. A puncture carriage according to claim 3, characterized in that the rotating needle carriage body (121) is slidably connected to the carriage (122).
5. Piercing stand according to claim 3, characterized in that the carriage (122) is provided on both sides with guide rails (1222), the guide rails (1222) being provided with snap points (1223).
6. The lancing rack according to claim 5, wherein the rotating needle rack body (121) is provided with a guide groove (1211) at a position corresponding to the guide rail (1222), and the guide groove (1211) is provided with a concave fastening point (1212) at a position corresponding to the convex fastening point (1223); wherein,
the male snap point (1223) can be placed in the female snap point (1212), and the rail (1222) can slide in the guide groove (1211).
7. The rack of claim 1, wherein the angle-adjusting holes (1112, 1113) and the arc-shaped holes (1114) are located on an arc of a circle formed around the rotation hole (1111), and the plane of the circle is perpendicular to the straight line of the pair of rotation holes (1111).
8. A rack according to claim 1, characterized in that the stud bumps (1213) are each placed inside the rotation hole (1111); the angle adjusting salient point (1214) can be arranged in the angle adjusting hole (1112, 1113); the rotary needle frame assembly (12) is further provided with two buttons (3), clamping grooves (31) are formed in the middle of the buttons (3), and the clamping grooves (31) are arranged in the arc-shaped holes (1114) and the round holes (1215).
9. The lancing rack according to claim 1, characterized in that the left end of the fixing rack (11) is provided with a hook (112) on both sides.
10. The puncture rack according to claim 9, wherein the fixing device (2) comprises a pull strip (21) and two locking strips (22) respectively connected to both sides of the pull strip (21), and both the locking strips (22) are connected to the pull strip (21) through the weakened portion (23).
11. The rack of claim 10, wherein the strips (22) each have at least one barb-like catch (221) that mates with the catch (112); wherein,
the fixing frame (11) and the fixing device (2) are fixedly connected through the barb-shaped buckle (221) and the clamping of the clamping hook (112).
12. Piercing rack according to claim 1, characterized in that the weakened section (23) is a discontinuous row of through holes or a groove.
13. The lancing rack according to claim 1, characterized in that one or more fixing bumps (113) or fixing pits are provided in the fixing rack (11) for fixing an ultrasound probe.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510957857.7A CN105455883B (en) | 2015-12-18 | 2015-12-18 | A kind of puncture supporter |
| US15/773,930 US11033297B2 (en) | 2015-11-08 | 2015-12-25 | Paracentesis needle frame |
| PCT/CN2015/099034 WO2017075882A1 (en) | 2015-11-08 | 2015-12-25 | Paracentesis needle frame |
| EP15907724.7A EP3372177B1 (en) | 2015-11-08 | 2015-12-25 | Paracentesis needle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510957857.7A CN105455883B (en) | 2015-12-18 | 2015-12-18 | A kind of puncture supporter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105455883A CN105455883A (en) | 2016-04-06 |
| CN105455883B true CN105455883B (en) | 2018-10-16 |
Family
ID=55594377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510957857.7A Active CN105455883B (en) | 2015-11-08 | 2015-12-18 | A kind of puncture supporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105455883B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943130B (en) * | 2016-06-03 | 2019-02-22 | 苏州市立普医疗科技有限公司 | A kind of puncture supporter |
| WO2017206167A1 (en) * | 2016-06-03 | 2017-12-07 | 王沁 | Puncturing frame |
| CN106344170A (en) * | 2016-10-18 | 2017-01-25 | 苏州市立普医疗科技有限公司 | A sterile ultrasonic puncture kit and its use method |
| CN110623708B (en) * | 2018-06-21 | 2021-03-05 | 苏州市立普医疗科技有限公司 | Puncture guider, kit thereof and puncture guiding system |
| CN109925031A (en) * | 2019-05-07 | 2019-06-25 | 苏州市立普医疗科技有限公司 | Puncture supporter and probe puncture frame component for probe |
| CN111544090A (en) * | 2019-12-10 | 2020-08-18 | 经方精密医疗（深圳）有限公司 | But angle regulation's puncture bracket |
| EP4052668B1 (en) * | 2019-12-10 | 2023-05-31 | Jingfang Precision Medical Device (Shenzhen) Co., Ltd. | Puncture bracket having adjustable angle |
| CN111035441A (en) * | 2019-12-31 | 2020-04-21 | 苏州市立普医疗科技有限公司 | Puncture frame |
| CN111297449B (en) * | 2020-03-11 | 2025-06-13 | 苏州市立普医疗科技有限公司 | A puncture stent and biopsy device |
| WO2022094886A1 (en) * | 2020-11-05 | 2022-05-12 | 苏州市立普医疗科技有限公司 | Needle guide bracket |
| CN112568981B (en) * | 2020-12-18 | 2025-07-25 | 苏州市立普医疗科技有限公司 | Puncture rack and anti-lock catch |
| CN113017794B (en) * | 2021-03-01 | 2025-10-21 | 苏州市立普医疗科技有限公司 | Puncture rack and puncture device |
| CN116687523A (en) * | 2021-07-17 | 2023-09-05 | 中国人民解放军中部战区总医院 | Position adjusting mechanism, nerve block injection device and medical equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1985769A (en) * | 2005-12-20 | 2007-06-27 | 深圳迈瑞生物医疗电子股份有限公司 | Puncture needle holder structure attached to ultrasonic probe |
| CN102293628A (en) * | 2011-09-24 | 2011-12-28 | 天津博朗科技发展有限公司 | Disposable endoscope sheath with self-destructing endoscope-locking device |
| CN203328817U (en) * | 2013-07-18 | 2013-12-11 | 深圳市经方医疗器械有限公司 | Multi-angle puncture frame |
| CN104706420A (en) * | 2015-02-06 | 2015-06-17 | 珠海和佳医疗设备股份有限公司 | Adjustable radiofrequency ablation electrode needle |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5235987A (en) * | 1991-02-22 | 1993-08-17 | Dymax Corporation | Needle guide |
| ITSV20010008A1 (en) * | 2001-03-05 | 2002-09-05 | Esaote Spa | NEEDLE GUIDE DEVICE IN PARTICULAR FOR ECHOGRAPHIC PROBES AND COMBINATION OF ECHOGRAPHIC PROBE AND SAID NEEDLE GUIDE DEVICE |
| US6884219B1 (en) * | 2002-10-17 | 2005-04-26 | Rick L. Pruter | Method and disposable apparatus for guiding needles with an endocavity medical imaging device |
| WO2004043256A2 (en) * | 2002-11-12 | 2004-05-27 | Prourocare, Inc. | Intelligent medical device barrier |
| US7909815B2 (en) * | 2003-05-23 | 2011-03-22 | Civco Medical Instruments Co., Inc. | Instrument guide for use with needles and catheters |
| JP2009291387A (en) * | 2008-06-05 | 2009-12-17 | Hitachi Medical Corp | Puncture guide bracket |
| CN101756715B (en) * | 2008-12-25 | 2012-06-27 | 深圳迈瑞生物医疗电子股份有限公司 | Puncture needle holder |
| CN202589667U (en) * | 2012-05-08 | 2012-12-12 | 胡鹏 | Novel large-ablation-range B-ultrasonic microwave needle adopting two antennas inside |
| CN203263507U (en) * | 2013-05-24 | 2013-11-06 | 深圳市经方医疗器械有限公司 | Angle adjustment device of puncture frame and puncture frame |
| CN105286958A (en) * | 2015-11-08 | 2016-02-03 | 苏州市立普医疗科技有限公司 | Disposable self-destructive type puncture frame |
| CN205359580U (en) * | 2015-12-18 | 2016-07-06 | 苏州市立普医疗科技有限公司 | Puncture rack |
-
2015
- 2015-12-18 CN CN201510957857.7A patent/CN105455883B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1985769A (en) * | 2005-12-20 | 2007-06-27 | 深圳迈瑞生物医疗电子股份有限公司 | Puncture needle holder structure attached to ultrasonic probe |
| CN102293628A (en) * | 2011-09-24 | 2011-12-28 | 天津博朗科技发展有限公司 | Disposable endoscope sheath with self-destructing endoscope-locking device |
| CN203328817U (en) * | 2013-07-18 | 2013-12-11 | 深圳市经方医疗器械有限公司 | Multi-angle puncture frame |
| CN104706420A (en) * | 2015-02-06 | 2015-06-17 | 珠海和佳医疗设备股份有限公司 | Adjustable radiofrequency ablation electrode needle |
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