CN210112740U - Department of neurology hemostatic clamp - Google Patents
Department of neurology hemostatic clamp Download PDFInfo
- Publication number
- CN210112740U CN210112740U CN201920616880.3U CN201920616880U CN210112740U CN 210112740 U CN210112740 U CN 210112740U CN 201920616880 U CN201920616880 U CN 201920616880U CN 210112740 U CN210112740 U CN 210112740U
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- CN
- China
- Prior art keywords
- clamp arm
- rod
- clamp
- cylindrical
- fixedly provided
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a neurology hemostatic clamp, which comprises a first clamp arm, a second clamp arm and a pin shaft, wherein the first clamp arm and the second clamp arm are connected through the pin shaft, the bottom ends of the first clamp arm and the second clamp arm are respectively and fixedly provided with a first fixed plate and a second fixed plate, the left side of the first fixed plate is provided with a rectangular through hole, the left side of the second fixed plate is fixedly provided with a cross rod, the left end of the cross rod is fixedly provided with a fixing device, the fixing device comprises a screw rod and a cylindrical rod, the utility model can fix the position of a lantern ring by respectively arranging the first fixed plate and the second fixed plate at the bottom ends of the first clamp arm and the second clamp arm, thereby fixing the position of a clamping piece without continuous hand holding force of medical personnel, reducing the medical intensity, avoiding that two clamping pieces contact skin and then continuously approach each other, preventing the pain of a patient, and having simple structure, reasonable in design, convenient to use.
Description
Technical Field
The utility model relates to a hemostatic clamp technical field specifically is a department of neurology hemostatic clamp.
Background
The patient is when carrying out department of neurology's relevant operation, need oppress bleeding department, and then play the hemostatic effect, common constriction device adopts the hemostatic clamp, at present when using the hemostatic clamp, need medical personnel to grip the end of hemostatic clamp constantly through hand strength, the end of hemostatic clamp in addition has fixture block and draw-in groove, after splint contact skin, still need to remove the fixture block joint in the draw-in groove, this just needs two splint to continue to be close to each other, arouse the painful sense of patient bleeding department easily, for this reason, we propose a department of neurology hemostatic clamp.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a department of neurology hemostatic clip to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a neurology hemostatic clamp comprises a first clamp arm, a second clamp arm and a pin shaft, wherein the first clamp arm is connected with the second clamp arm through the pin shaft, the bottom ends of the first clamp arm and the second clamp arm are respectively and fixedly provided with a first fixing plate and a second fixing plate, the left side of the first fixing plate is provided with a rectangular through opening, the left side of the second fixing plate is fixedly provided with a cross rod, the left end of the cross rod is fixedly provided with a fixing device, the fixing device comprises a screw rod and a cylindrical rod, the screw rod is screwed with an internal thread ring, the screw rod is sleeved with a sleeve ring, a cylindrical cavity is arranged inside the cylindrical rod, the top wall of the cylindrical cavity is provided with a round hole, the bottom end of the sleeve ring is fixedly provided with a connecting rod, the bottom end of the connecting rod penetrates through the round hole and is fixedly provided with a cylindrical block, the side wall of the cylindrical block and the side wall of the cylindrical cavity, and clamping pieces are fixedly arranged at the top ends of the first clamp arm and the second clamp arm.
Preferably, the clamping piece comprises an arc-shaped rod, and a clamping plate is fixedly mounted at the top end of the arc-shaped rod.
Preferably, the inside of splint is equipped with the cold water chamber, the roof in cold water chamber is equipped with the screw, the spiro union has the plug screw in the screw.
Preferably, the inner side surface of the clamping plate is provided with an arc surface.
Preferably, the top end and the bottom end of the internal thread ring are both fixedly provided with fixing rods.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a bottom at first tong arm and second tong arm is equipped with first fixed plate and second fixed plate respectively, the left side of first fixed plate is equipped with fixing device, fixing device is by the screw rod, the internal thread ring, the lantern ring, the connecting rod, the cylinder pole is constituteed, the cylinder piece through the connecting rod bottom can slide from top to bottom in the inside of cylinder pole, and then when conveniently adapting to first tong arm and second tong arm motion each other, the upper and lower displacement volume of production, rotation through the internal thread ring, can fix the position of the lantern ring, and then with the rigidity of holder, need not pass through medical personnel's the hand grip that lasts, reduce medical care intensity, and avoid two holders to contact skin after again and continue to be close to each other, prevent to cause misery to the patient, moreover, the steam generator is simple in structure, and reasonable design, and convenient use.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is a schematic view of the fixing device of the present invention.
In the figure: 1. the clamp comprises a first clamp arm, a second clamp arm, a pin shaft, a first fixing plate, a second fixing plate, a 6 rectangular opening, a 7 cross rod, a 8 fixing device, a 9 screw rod, a 10 lantern ring, a 11 internal thread ring, a 12 cylindrical rod, a 13 cylindrical cavity, a 14 circular hole, a 15 connecting rod, a 16 cylindrical block, a 17 clamping piece, a 18 arc-shaped rod, a 19 clamping plate, a 20 cold water cavity, a 21 screw hole, a 22 plug screw, a 23 arc-shaped surface, a 24 fixing rod and a clamping rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a neurology hemostatic clamp comprises a first clamp arm 1, a second clamp arm 2 and a pin shaft 3, wherein the first clamp arm 1 is connected with the second clamp arm 2 through the pin shaft 3, the bottom ends of the first clamp arm 1 and the second clamp arm 2 are respectively and fixedly provided with a first fixing plate 4 and a second fixing plate 5, the first clamp arm 1, the first fixing plate 4, the second clamp arm 2 and the second fixing plate 5 are all of an integrally formed structure, the left side of the first fixing plate 4 is provided with a rectangular through hole 6, the rectangular through hole 6 is used for accommodating a cross rod 7, the cross rod 7 can move up and down in the rectangular through hole 6, the left side of the second fixing plate 5 is fixedly provided with a cross rod 7, the left end of the cross rod 7 is fixedly provided with a fixing device 8, the fixing device 8 is used for fixing the positions of two clamping pieces 17, the fixing device 8 comprises a screw rod 9 and a cylindrical rod 12, an internal thread ring 11 is screwed on the screw rod 9, and, the lantern ring 10 is a circular ring, a cylindrical cavity 13 is arranged inside the cylindrical rod 12, a circular hole 14 is arranged on the top wall of the cylindrical cavity 13, a connecting rod 15 is fixedly arranged at the bottom end of the lantern ring 10, a cylindrical block 16 is fixedly arranged at the bottom end of the connecting rod 15 after penetrating through the circular hole 14, the side wall of the cylindrical block 16 slides relative to the side wall of the cylindrical cavity 13, the left end of the cross rod 7 is fixedly arranged at the right end of the side wall of the cylindrical rod 12, clamping pieces 17 are fixedly arranged at the top ends of the first clamp arm 1 and the second clamp arm 2, when a bleeding part (such as an arm) of a patient is clamped, the right clamping piece 17 is attached to the back skin of the bleeding part of the arm, then the second clamp arm 2 is pulled inwards to enable the second clamp arm 2 to be close to the first clamp arm 1, the cylindrical block 16 slides upwards in the cylindrical cavity 13 to conveniently adapt to the situation that the first clamp arm 1 and the second clamp arm 2 move relative, then the inner threaded ring 11 is rotated to make the left side of the inner threaded ring 11 abut against the right side of the lantern ring 10.
Specifically, the clamp 17 includes an arc rod 18, and a clamp plate 19 is fixedly mounted on a tip of the arc rod 18.
Particularly, splint 19's inside is equipped with cold water chamber 20, and the roof of cold water chamber 20 is equipped with screw 21, and threaded connection has plug screw 22 in the screw 21, can inject cold water into cold water chamber 20, and then conveniently cool down the processing to bleeding, reduce the painful sense of patient.
Particularly, the medial surface of splint 19 is equipped with cambered surface 23, and the setting of cambered surface 23 can increase the medial surface of splint 19 and the pressure of the department of bleeding, and then the effectual hemostatic effect that has increased.
Particularly, the top end and the bottom end of the internal thread ring 11 are both fixedly provided with a fixing rod 24, and the fixing rod 24 is used for conveniently rotating the internal thread ring 11.
The working principle is as follows: when a bleeding part of a patient (such as an arm) is clamped, the inner side of the clamping plate 19 on the right side is attached to the back skin of the bleeding part of the arm, then the second clamp arm 2 is pulled inwards to enable the second clamp arm 2 to be close to the first clamp arm 1, the cylindrical block 16 slides upwards in the cylindrical cavity 13, so that the upward and downward displacement generated when the first clamp arm 1 and the second clamp arm 2 move mutually is conveniently adapted, the cambered surface 23 on the inner side of the clamping plate 19 on the left side is enabled to be in contact with the bleeding part, then the internal thread ring 11 is rotated to enable the left side of the internal thread ring 11 to be abutted against the right side of the lantern ring 10, and at the moment, the first clamp arm 1 and the second clamp arm 2 cannot move relatively due to the blocking of the internal thread ring.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a department of neurology hemostatic clamp, includes first tong arm (1), second tong arm (2) and round pin axle (3), its characterized in that: the clamp comprises a first clamp arm (1) and a second clamp arm (2) which are connected through a pin shaft (3), wherein the bottom ends of the first clamp arm (1) and the second clamp arm (2) are respectively and fixedly provided with a first fixing plate (4) and a second fixing plate (5), the left side of the first fixing plate (4) is provided with a rectangular through hole (6), the left side of the second fixing plate (5) is fixedly provided with a cross rod (7), the left end of the cross rod (7) is fixedly provided with a fixing device (8), the fixing device (8) comprises a screw rod (9) and a cylindrical rod (12), the screw rod (9) is screwed with an internal thread ring (11), the screw rod (9) is sleeved with a lantern ring (10), the inside of the cylindrical rod (12) is provided with a cylindrical cavity (13), the top wall of the cylindrical cavity (13) is provided with a round hole (14), and the bottom end of the lantern ring (10) is fixedly provided, the bottom end of the connecting rod (15) penetrates through the round hole (14) and is fixedly provided with the cylindrical block (16), the side wall of the cylindrical block (16) and the side wall of the cylindrical cavity (13) slide relatively, the left end of the cross rod (7) is fixedly arranged at the right end of the side wall of the cylindrical rod (12), and clamping pieces (17) are fixedly arranged at the top ends of the first clamp arm (1) and the second clamp arm (2).
2. The neurological hemostatic clip of claim 1, wherein: the clamping piece (17) comprises an arc-shaped rod (18), and a clamping plate (19) is fixedly mounted at the top end of the arc-shaped rod (18).
3. A neurological hemostatic clip according to claim 2, wherein: the inside of splint (19) is equipped with cold water chamber (20), the roof of cold water chamber (20) is equipped with screw (21), spiro union has plug screw (22) in screw (21).
4. A neurological hemostatic clip according to claim 2, wherein: the inner side surface of the clamping plate (19) is provided with an arc surface (23).
5. The neurological hemostatic clip of claim 1, wherein: and fixing rods (24) are fixedly arranged at the top end and the bottom end of the internal thread ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616880.3U CN210112740U (en) | 2019-04-30 | 2019-04-30 | Department of neurology hemostatic clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920616880.3U CN210112740U (en) | 2019-04-30 | 2019-04-30 | Department of neurology hemostatic clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210112740U true CN210112740U (en) | 2020-02-25 |
Family
ID=69572826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920616880.3U Expired - Fee Related CN210112740U (en) | 2019-04-30 | 2019-04-30 | Department of neurology hemostatic clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210112740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112535509A (en) * | 2020-12-24 | 2021-03-23 | 吉林大学 | Intracardiac branch of academic or vocational study hemostasis by compression formula device |
-
2019
- 2019-04-30 CN CN201920616880.3U patent/CN210112740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112535509A (en) * | 2020-12-24 | 2021-03-23 | 吉林大学 | Intracardiac branch of academic or vocational study hemostasis by compression formula device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200225 Termination date: 20210430 |