CN110559037B - Multifunctional blood vessel clamping device - Google Patents
Multifunctional blood vessel clamping device Download PDFInfo
- Publication number
- CN110559037B CN110559037B CN201910918581.XA CN201910918581A CN110559037B CN 110559037 B CN110559037 B CN 110559037B CN 201910918581 A CN201910918581 A CN 201910918581A CN 110559037 B CN110559037 B CN 110559037B
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- Prior art keywords
- clamping
- steering
- head
- clamp
- handle
- Prior art date
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- 210000004204 blood vessel Anatomy 0.000 title claims abstract description 33
- 230000002792 vascular Effects 0.000 claims abstract description 33
- 210000000245 forearm Anatomy 0.000 claims abstract description 17
- 230000009471 action Effects 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 19
- 230000007704 transition Effects 0.000 claims description 2
- 210000000080 chela (arthropods) Anatomy 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000002980 postoperative effect Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000002439 hemostatic effect Effects 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 206010053649 Vascular rupture Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 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, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/122—Clamps or clips, e.g. for the umbilical cord
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/122—Clamps or clips, e.g. for the umbilical cord
- A61B17/1222—Packages or dispensers therefor
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a multifunctional blood vessel clamping device, and belongs to the technical field of blood vessel clamping. The multifunctional blood vessel clamping device comprises a forearm, a rear arm, clamping pliers and a handle; the front arm and the rear arm are connected through the steering head assembly, the front arm can rotate under the action of the steering head assembly, clamping of blood vessels at different angles is achieved, compared with an existing clip applier, the clamping angle is changeable, and the clamping efficiency is greatly improved; the clamping forceps are positioned at the top end of the forearm and are used for clamping blood vessels; the handle is located the end of trailing arm, is used for controlling the opening and shutting of centre gripping pincers, through pressing the handle can release the vascular clamp and hold the blood vessel, convenient operation is swift, can practice thrift operation time greatly, reduces doctor's operation intensity and the risk of operation, reduces patient's misery, is favorable to the postoperative to resume.
Description
Technical Field
The invention relates to the technical field of blood vessel clamping, in particular to a multifunctional blood vessel clamping device.
Background
In the medical operation process, in order to avoid the increase of the operation difficulty caused by excessive bleeding or vascular rupture of a target organ, firstly, ligating and hemostasis are carried out on a blood vessel connected with the target organ by utilizing a vascular clamp, and the used appliance is a clamp; the clip applier is used in such a manner that the clip applier is first inserted into a human body, then the vascular clip is clamped by the vascular clip, and a force is applied from the outside to clamp the vascular clip, thereby blocking blood flow and achieving the hemostatic effect. In the operation, more than one blood vessel needs to be hemostatic, but the existing clip applier can only send the vascular clamps to the designated blood vessel position one by one to clamp, so that the operation time is long, doctors are easy to fatigue, and the operation risk is increased. The existing clip applier lacks a turning function, is difficult to adapt to a complex internal structure of a human body, increases the operation difficulty of doctors, and increases the operation cost.
Disclosure of Invention
The invention aims to provide a multifunctional blood vessel clamping device to solve the problems that an existing clip applier lacks a turning function, is difficult to adapt to a complex internal structure of a human body, is complex in clamping operation, long in operation time and increases operation risk.
In order to solve the technical problems, the invention provides a multifunctional blood vessel clamping device which comprises a forearm, a rear arm, clamping pliers and a handle;
The front arm and the rear arm are connected through a steering head assembly, and the front arm can rotate under the action of the steering head assembly to clamp blood vessels at different angles;
The clamping forceps are positioned at the top end of the forearm and are used for clamping blood vessels;
the handle is positioned at the tail end of the rear arm and is used for controlling the opening and closing of the clamping pliers.
Optionally, a clamping bin, a plurality of vascular clamps and a pushing and clamping mechanism are arranged in the forearm; the vascular clamps are sequentially arranged in the clamp bin; the pushing and clamping mechanism is positioned at the tail end of the vascular clamp and is used for pushing the vascular clamp to move forwards.
Optionally, the pushing clip mechanism includes pushing clip storehouse, pushing clip head, pushing clip spring and spring cushion, pushing clip head the pushing clip spring with the spring cushion is in pushing clip storehouse is from the vascular clamp terminal begins to arrange in proper order, and pushing clip spring's both ends respectively with pushing clip head with spring cushion fixed connection.
Optionally, a locking mechanism is arranged above the clamping bin and is fixedly connected with the clamping pliers, and the locking mechanism comprises a locking rod and a locking head; the locking head is driven by the clamping pliers to move along the vertical direction so as to control the operation of the pushing and clamping mechanism.
Optionally, the clamping pliers comprise a movable binding clip and a fixed binding clip, the movable binding clip and the fixed binding clip are connected by a short pin, and the movable binding clip can rotate around the short pin.
Optionally, a binding clip spring is arranged at the tail end of the movable binding clip, and the binding clip spring can reset the opened movable binding clip.
Optionally, a pull rod is further connected to the movable forceps head, and two ends of the pull rod are respectively connected with the movable forceps head and the handle pin through a first pull rod pin and a second pull rod pin; the pull rod consists of a front arm pull rod, a rear arm pull rod and a pull rod rope, and the pull rod rope is positioned between the front arm and the rear arm.
Optionally, the steering head assembly includes a screw rod, a steering ball head and a plurality of steering rods, two ends of the screw rod are respectively and fixedly connected with the front arm and the steering ball head, and the steering ball head can rotate in a ball groove of the rear arm; the top ends of the steering rods are fixedly connected with the steering ball heads.
Optionally, a steering knob is arranged at the tail end of the steering rod, and the steering head assembly and the forearm can be driven to rotate by rotating the steering knob; the steering knob is also provided with a knob spring which can reset the steering knob.
Optionally, the handle comprises a fixed handle and a movable handle, and the fixed handle and the movable handle are connected through a long pin; the fixed handle is fixedly connected with the rear arm.
The invention provides a multifunctional blood vessel clamping device, which comprises a forearm, a rear arm, clamping forceps and a handle; the front arm and the rear arm are connected through the steering head assembly, the front arm can rotate under the action of the steering head assembly, clamping of blood vessels at different angles is achieved, compared with an existing clip applier, the clamping angle is changeable, and the clamping efficiency is greatly improved; the clamping forceps are positioned at the top end of the forearm and are used for clamping blood vessels; the handle is located the end of trailing arm, is used for controlling the opening and shutting of centre gripping pincers, through pressing the handle can release the vascular clamp and hold the blood vessel, convenient operation is swift, can practice thrift operation time greatly, reduces doctor's operation intensity and the risk of operation, reduces patient's misery, is favorable to the postoperative to resume.
Drawings
FIG. 1 is a schematic view of the external structure of a multifunctional vascular clamping device according to the present invention;
FIG. 2 is a front cross-sectional view of a multifunctional vascular gripping device provided by the present invention;
FIG. 3 is a schematic view of the inner structure of a forearm of a multifunctional vascular clamping device according to the present invention;
Fig. 4 is a schematic diagram of the overall internal structure of a multifunctional blood vessel clamping device according to the present invention.
Detailed Description
The invention provides a multifunctional blood vessel clamping device which is further described in detail below with reference to the accompanying drawings and specific embodiments. Advantages and features of the invention will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the invention.
The invention provides a multifunctional blood vessel clamping device, which is shown in figure 1 and comprises a forearm 1, a rear arm 2, a clamping forceps 4 and a handle 5; the front arm 1 and the rear arm 2 are connected through a steering head assembly 3, and the front arm 1 can rotate under the action of the steering head assembly 3, so that clamping of blood vessels at different angles is realized; the clamping forceps 4 are positioned at the top end of the forearm 1 and are used for clamping blood vessels; the handle 5 is located at the end of the rear arm 2 and is used for controlling the opening and closing of the clamping pliers 4.
Specifically, as shown in fig. 2 and 3, the forearm 1 is provided with a clip cabin 6, a plurality of vascular clips 7 and a clip pushing mechanism; the vascular clamps 7 are sequentially arranged in the clamp bin 6; the pushing and clamping mechanism is positioned at the tail end of the vascular clamp 7 and is used for pushing the vascular clamp 7 to move forwards; the pushing clamp mechanism comprises a pushing clamp bin 8, a pushing clamp head 9, a pushing clamp spring 10 and a spring cushion block 11, wherein the pushing clamp head 9, the pushing clamp spring 10 and the spring cushion block 11 are sequentially arranged in the pushing clamp bin 8 from the tail end of the vascular clamp 7, the two ends of the pushing clamp spring 10 are respectively fixedly connected with the pushing clamp head 9 and the spring cushion block 11, the spring cushion block 11 is positioned at the tail end to fix the pushing clamp spring 10, and the pushing clamp head 9 and the vascular clamp 7 which are sequentially arranged are pushed by utilizing the elasticity of the pushing clamp spring 10, so that the pushing clamp mechanism is fast and effective without manual single pushing; a locking mechanism is arranged above the clamping bin 6 and fixedly connected with the clamping pliers 4, and comprises a locking rod 15 and a locking head 16; the locking head 16 is driven by the clamping pliers 4 to move along the vertical direction so as to control the operation of the pushing clamp mechanism, when the clamping pliers 4 are in an open state, the locking head 16 clamps the pushing clamp spring 10, so that the pushing clamp spring 10 cannot push the vascular clamp 7 to move forwards, when the clamping pliers 4 are in a closed state, the locking head 16 is separated from the pushing clamp spring 10, and the pushing clamp spring 10 pushes the vascular clamp 7 forwards.
Further, the clamping forceps 4 comprises a movable forceps head 41 and a fixed forceps head 42, the movable forceps head 41 and the fixed forceps head 42 are connected through a short pin 14, the movable forceps head 41 can rotate around the short pin 14 to open and close the clamping forceps 4, when the clamping forceps 4 is opened, the vascular clamp 7 moves forwards into a groove of the fixed forceps head 42 under the action of the pushing clamp spring 10, then the clamping forceps 4 is closed, and the vascular clamp 7 is clamped on a designated blood vessel through a pressing force, so that blood blocking is realized; the tail end of the movable clamp head 41 is provided with a clamp head spring 17, and the clamp head spring 17 can reset the opened movable clamp head 41 so as to rapidly clamp the movable clamp head for the next time.
Specifically, as shown in fig. 2 and fig. 4, the movable clamp head 41 is further connected with a pull rod 12, and two ends of the pull rod 12 are respectively connected with the movable clamp head 41 and the handle 5 through a first pull rod pin 13 and a second pull rod pin 20; the pull rod 12 consists of a front arm pull rod, a rear arm pull rod and a pull rod rope, wherein the pull rod rope is positioned between the front arm 1 and the rear arm 2, and when the front arm 1 rotates, the pull rod rope can rotate along with the rotation, so that the opening and closing of the clamping pliers 4 are not influenced by angles; the steering head assembly 3 comprises a screw rod 31, a steering ball head 32 and a plurality of steering rods 33, wherein two ends of the screw rod 31 are respectively and fixedly connected with the front arm 1 and the steering ball head 32, the steering ball head 32 can rotate in a ball groove of the rear arm 2, and the steering ball head 32 and the ball groove are in transition fit, so that when the front arm 1 rotates to a designated position, the steering ball head 32 has a certain locking force, and the position for clamping a blood vessel is not easy to deviate due to shaking; the top ends of the steering rods 33 are fixedly connected with the steering ball heads 32; the tail end of the steering rod 33 is provided with a steering knob 21, and the steering head assembly 3 and the forearm 1 can be driven to rotate by rotating the steering knob 21; the steering knob 21 is also provided with a knob spring 22, and after clamping is finished, the steering knob 21 can be reset, so that the steering head assembly 3 and the forearm 1 are driven to return to the original position, and the next clamping is waited; the handle 5 comprises a fixed handle 51 and a movable handle 52, and the fixed handle 51 and the movable handle 52 are connected through a long pin 23; the fixed handle 51 is fixedly connected with the rear arm 2, the movable handle 52 can rotate around the long pin 23, so that the movable handle 52 moves backward, and then the pull rod 12 drives the movable clamp head 41 to move towards the fixed clamp head 42, so that the middle vascular clamp 7 is pressed, and a single clamping operation is completed.
The above description is only illustrative of the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, and any alterations and modifications made by those skilled in the art based on the above disclosure shall fall within the scope of the appended claims.
Claims (5)
1. A multifunctional blood vessel clamping device is characterized by comprising a front arm (1), a rear arm (2), a clamping forceps (4) and a handle (5);
The front arm (1) and the rear arm (2) are connected through a steering head assembly (3), and the front arm (1) can rotate under the action of the steering head assembly (3) to clamp blood vessels at different angles;
the clamping forceps (4) are positioned at the top end of the forearm (1) and are used for clamping blood vessels;
The handle (5) is positioned at the tail end of the rear arm (2) and is used for controlling the opening and closing of the clamping pliers (4);
the clamping pliers (4) comprise movable pliers heads (41) and fixed pliers heads (42), the movable pliers heads (41) and the fixed pliers heads (42) are connected through short pins (14), and the movable pliers heads (41) can rotate around the short pins (14);
the tail end of the movable clamp head (41) is provided with a clamp head spring (17), and the clamp head spring (17) can reset the opened movable clamp head (41);
The movable clamp head (41) is also connected with a pull rod (12), and two ends of the pull rod (12) are respectively connected with the movable clamp head (41) and the handle (5) through a first pull rod pin (13) and a second pull rod pin (20) through pins; the pull rod (12) consists of a front arm pull rod, a rear arm pull rod and a pull rod rope, and the pull rod rope is positioned between the front arm (1) and the rear arm (2);
The steering head assembly (3) comprises a screw rod (31), a steering ball head (32) and a plurality of steering rods (33), two ends of the screw rod (31) are fixedly connected with the front arm (1) and the steering ball head (32) respectively, and the steering ball head (32) can rotate in a ball groove of the rear arm (2); the steering ball head (32) is in transition fit with the ball groove, so that when the front arm (1) rotates to a designated position, the steering ball head (32) has a certain locking force; the top ends of the steering rods (33) are fixedly connected with the steering ball heads (32);
The tail end of the steering rod (33) is provided with a steering knob (21), and the steering head assembly (3) and the forearm (1) can be driven to rotate by rotating the steering knob (21); the steering knob (21) is also provided with a knob spring (22) which can reset the steering knob (21).
2. A multifunctional blood vessel clamping device as claimed in claim 1, characterized in that a clamping bin (6), a plurality of vascular clamps (7) and a pushing clamping mechanism are arranged in the forearm (1); the vascular clamps (7) are sequentially arranged in the clamp bin (6); the pushing and clamping mechanism is positioned at the tail end of the vascular clamp (7) and is used for pushing the vascular clamp (7) to move forwards.
3. A multifunctional vascular clamping device as claimed in claim 2, characterized in that the push-grip mechanism comprises a push-grip magazine (8), a push-grip chuck (9), a push-grip spring (10) and a spring pad (11), wherein the push-grip chuck (9), the push-grip spring (10) and the spring pad (11) are arranged in the push-grip magazine (8) in sequence from the end of the vascular clamp (7), and the two ends of the push-grip spring (10) are fixedly connected with the push-grip chuck (9) and the spring pad (11) respectively.
4. A multifunctional blood vessel clamping device as claimed in claim 2, characterized in that a locking mechanism is arranged above the clamping bin (6), the locking mechanism is fixedly connected with the clamping forceps (4), and the locking mechanism comprises a locking rod (15) and a locking head (16); the locking head (16) is driven by the clamping pliers (4) to move along the vertical direction so as to control the operation of the pushing and clamping mechanism.
5. A multifunctional vascular gripping device according to claim 1, characterized in that the handle (5) comprises a fixed handle (51) and a movable handle (52), the fixed handle (51) and the movable handle (52) being connected by means of a long pin (23); the fixed handle (51) is fixedly connected with the rear arm (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910918581.XA CN110559037B (en) | 2019-09-26 | 2019-09-26 | Multifunctional blood vessel clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910918581.XA CN110559037B (en) | 2019-09-26 | 2019-09-26 | Multifunctional blood vessel clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110559037A CN110559037A (en) | 2019-12-13 |
| CN110559037B true CN110559037B (en) | 2024-06-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910918581.XA Active CN110559037B (en) | 2019-09-26 | 2019-09-26 | Multifunctional blood vessel clamping device |
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| CN (1) | CN110559037B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112790814B (en) * | 2021-01-21 | 2023-08-01 | 吴一芃 | Quick blocking device of free skin flap transplantation operation blood vessel |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5700270A (en) * | 1995-10-20 | 1997-12-23 | United States Surgical Corporation | Surgical clip applier |
| US6666854B1 (en) * | 1999-06-25 | 2003-12-23 | La Precision | Endoscopic surgical instrument |
| CN201316308Y (en) * | 2008-11-19 | 2009-09-30 | 厦门大博颖精医疗器械有限公司 | Universal external fixer |
| CN104523316A (en) * | 2015-01-08 | 2015-04-22 | 江苏海泽医疗科技发展有限公司 | Automatic multi-shot plastic blood vessel serrefine and serrefine case |
| CN204520901U (en) * | 2015-03-24 | 2015-08-05 | 赵新建 | Percutaneous transthoracic needle biopsy positioner |
| CN104905843A (en) * | 2010-07-28 | 2015-09-16 | 柯惠Lp公司 | Articulating clip applier cartridge |
| CN206342527U (en) * | 2016-08-28 | 2017-07-21 | 杭州桐庐医达器械设备有限公司 | A kind of turning titanium clamp pincers |
| CN207821877U (en) * | 2017-10-24 | 2018-09-07 | 昆明医科大学第二附属医院 | It is a kind of can rotary head biology folder Clip Applier |
| CN207821868U (en) * | 2017-10-24 | 2018-09-07 | 昆明医科大学第二附属医院 | A kind of running fire hemolok Clip Appliers |
| CN108969042A (en) * | 2018-09-28 | 2018-12-11 | 江苏孜航精密五金有限公司 | Reuse the percussion component of the hysteroscope Endo-GIA body of a gun |
| CN109692021A (en) * | 2019-01-28 | 2019-04-30 | 青岛大学附属医院 | A kind of hip joint retractor |
| CN209136724U (en) * | 2018-10-30 | 2019-07-23 | 陈宁杰 | Direction-adjustable ankle-joint tractor |
| CN110101430A (en) * | 2019-05-31 | 2019-08-09 | 辛志军 | The colyliform device for excising of interverbebral disc under a kind of adjustable type backbone scope |
| CN211511933U (en) * | 2019-09-26 | 2020-09-18 | 无锡东峰怡和科技发展有限公司 | Multifunctional blood vessel clamping device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7055731B2 (en) * | 2003-07-09 | 2006-06-06 | Ethicon Endo-Surgery Inc. | Surgical stapling instrument incorporating a tapered firing bar for increased flexibility around the articulation joint |
| WO2011127137A1 (en) * | 2010-04-06 | 2011-10-13 | Pavel Menn | Articulating steerable clip applier for laparoscopic procedures |
-
2019
- 2019-09-26 CN CN201910918581.XA patent/CN110559037B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5700270A (en) * | 1995-10-20 | 1997-12-23 | United States Surgical Corporation | Surgical clip applier |
| US6666854B1 (en) * | 1999-06-25 | 2003-12-23 | La Precision | Endoscopic surgical instrument |
| CN201316308Y (en) * | 2008-11-19 | 2009-09-30 | 厦门大博颖精医疗器械有限公司 | Universal external fixer |
| CN104905843A (en) * | 2010-07-28 | 2015-09-16 | 柯惠Lp公司 | Articulating clip applier cartridge |
| CN104523316A (en) * | 2015-01-08 | 2015-04-22 | 江苏海泽医疗科技发展有限公司 | Automatic multi-shot plastic blood vessel serrefine and serrefine case |
| CN204520901U (en) * | 2015-03-24 | 2015-08-05 | 赵新建 | Percutaneous transthoracic needle biopsy positioner |
| CN206342527U (en) * | 2016-08-28 | 2017-07-21 | 杭州桐庐医达器械设备有限公司 | A kind of turning titanium clamp pincers |
| CN207821877U (en) * | 2017-10-24 | 2018-09-07 | 昆明医科大学第二附属医院 | It is a kind of can rotary head biology folder Clip Applier |
| CN207821868U (en) * | 2017-10-24 | 2018-09-07 | 昆明医科大学第二附属医院 | A kind of running fire hemolok Clip Appliers |
| CN108969042A (en) * | 2018-09-28 | 2018-12-11 | 江苏孜航精密五金有限公司 | Reuse the percussion component of the hysteroscope Endo-GIA body of a gun |
| CN209136724U (en) * | 2018-10-30 | 2019-07-23 | 陈宁杰 | Direction-adjustable ankle-joint tractor |
| CN109692021A (en) * | 2019-01-28 | 2019-04-30 | 青岛大学附属医院 | A kind of hip joint retractor |
| CN110101430A (en) * | 2019-05-31 | 2019-08-09 | 辛志军 | The colyliform device for excising of interverbebral disc under a kind of adjustable type backbone scope |
| CN211511933U (en) * | 2019-09-26 | 2020-09-18 | 无锡东峰怡和科技发展有限公司 | Multifunctional blood vessel clamping device |
Also Published As
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| CN110559037A (en) | 2019-12-13 |
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