CN204951055U - Hemostatic clamp - Google Patents
Hemostatic clamp Download PDFInfo
- Publication number
- CN204951055U CN204951055U CN201520650589.XU CN201520650589U CN204951055U CN 204951055 U CN204951055 U CN 204951055U CN 201520650589 U CN201520650589 U CN 201520650589U CN 204951055 U CN204951055 U CN 204951055U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- top board
- hemostatic clamp
- slide block
- lower platen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a hemostatic clamp, including top board, holding down plate, with the last arm lock of a top board body coupling, with the backup pad of a holding down plate body coupling and be used for fixing the bolt of screwing of top board and holding down plate, the bolt of screwing includes that connecting screw rod, two set up respectively in the adjusting nut and the compression spring at connecting screw rod both ends, connecting screw rod pass respectively set up in screw upper and lower clamp plate through adjusting nut behind the screw on top board and the holding down plate, spring pocket in connecting screw rod is last, and insert and put in between the upper and lower clamp plate, go up the arm lock and include the cantilever, slider, fine setting screw rod, and with finely tune screw rod fixed connection's the piece that presses, be provided with the spout on the cantilever, the spout is arranged in to the slider, with spout sliding connection, the fine setting screw rod with slider threaded connection. The utility model discloses hemostatic clamp is even hard, and hemostatic effect is good, and protection blood vessel that again can be best does not receive the damage.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of hemostatic clamp.
Background technology
Hand injury, transfusion, puncture, hemodialysis all can leave wound, cause hemorrhage, and its most conventional methods directly oppresses wound hemostasis.General less wound needs to press 5-10min, and larger wound needs the pressing longer time, at least at 20-30min; And oneself is difficult to accomplish firmly homogeneous with hands pressing, can bring much inconvenience during this period of time to patient, the free active receiving of patient affects, and is also easy to because pressing improper and the congestion of the wound location that causes, hematoma and bleeding.
Therefore, development is a kind of firmly evenly, and haemostatic effect is good, and the hemostatic clamp of protection blood vessel that again can be best is an important topic.
Utility model content
The purpose of this utility model is to provide a kind of hemostatic clamp, and firmly evenly, haemostatic effect is good, and protection blood vessel that again can be best is injury-free, and uses this hemostatic clamp, and periwound skin can not feel well because of the clamping of hemostatic clamp for this hemostatic clamp.
For achieving the above object, technical solution adopted in the utility model is:
A kind of hemostatic clamp, comprises top board, lower platen, the upper clip arm be connected with described top board one, the gripper shoe be connected with described lower platen one, and for fixing the screwing bolts of described top board and described lower platen; Described top board and described lower platen are respectively arranged with the first corresponding screw and the second screw, and described screwing bolts comprises connecting screw rod, two adjusting nuts being arranged at connecting screw rod two ends respectively, and Compress Spring; Upper and lower pressing plate is screwed by described adjusting nut after being each passed through the first screw of described top board and the second screw of described lower platen by described connecting screw rod; Described Compress Spring is placed on described connecting screw rod, and is arranged between described top board and described lower platen; Described upper clip arm comprises cantilever, slide block, fine setting screw rod, and be fixedly connected with described fine setting screw rod press block; Described cantilever is provided with chute, and described slide block is placed in described chute, and described slide block is connected with described slide; Described slide block is provided with the 3rd screw, described fine setting screw rod is threaded with described slide block through the 3rd screw.
Further, the sidewall of described chute is provided with slideway, described slide block is provided with the sliding wing, the described sliding wing and described slideway are slidably matched.
Further, described in press on block and be provided with groove, be provided with bearing in described groove, described in press block groove inner wall be fixedly connected with described bearing outer ring, described fine setting screw rod outer wall is fixedly connected with described bearing inner race.
Further, the lower surface pressing block described in is provided with rubber blanket.
Further, the upper surface of described gripper shoe is provided with foam-rubber cushion.
The beneficial effects of the utility model are: this utility model adopts swivel bolt to connect clamping train wheel bridge and lower plate, and adopt fine setting screw rod and press block and be connected, and achieve compressing dynamics adjustable; And this utility model adopts and presses block compressing wound, and compressing area is little, stops blooding rapider.Firmly evenly, haemostatic effect is good, and protection blood vessel that again can be best is injury-free, and uses this hemostatic clamp, and periwound skin can not feel well because of the clamping of hemostatic clamp for this utility model hemostatic clamp.
Accompanying drawing explanation
Fig. 1 is axonometric chart of the present utility model;
Fig. 2 is the structural representation of this utility model upper clip arm;
Fig. 3 is the sectional view of Fig. 2 along A-A direction.
In figure, 1, top board; 2, lower platen; 3, gripper shoe; 4, upper clip arm; 5, connecting screw rod; 6, adjusting nut; 7, Compress Spring; 8, cantilever; 9, screw rod is finely tuned; 10, block is pressed; 11, rubber blanket; 12, foam-rubber cushion; 13, slide block; 14, slideway; 15, the wing is slided; 16, bearing; 17, chute.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, by detailed description of the invention, this utility model is further described.
As shown in accompanying drawing 1 ~ 3, a kind of hemostatic clamp, comprises top board 1, lower platen 2, the upper clip arm 4 be connected with described top board 1 one, the gripper shoe 3 be connected with described lower platen 2 one, and for fixing the screwing bolts of described top board 1 and described lower platen 2; Described top board 1 and described lower platen 2 are respectively arranged with the first corresponding screw and the second screw, and described screwing bolts comprises the adjusting nut 6 that connecting screw rod 5, two is arranged at described connecting screw rod 5 two ends respectively, and Compress Spring 7; Upper and lower pressing plate is screwed by described adjusting nut 6 after being each passed through the first screw of described top board 1 and the second screw of described lower platen 2 by described connecting screw rod 5; Described Compress Spring 7 is placed on described connecting screw rod 5, and is arranged between described top board 1 and described lower platen 2; Described upper clip arm 4 comprises cantilever 8, slide block 13, fine setting screw rod 9, and be fixedly connected with described fine setting screw rod 9 press block 10; Described cantilever 8 is provided with chute 17, and described slide block 13 is placed in described chute 17, is slidably connected with described chute 17; Described slide block 13 is provided with the 3rd screw, described fine setting screw rod 9 is threaded with described slide block 13 through the 3rd screw.This utility model adopts described screwing bolts to connect top board 1 and lower platen 2, and Compress Spring 7 is provided with between described top board 1 and described lower platen 2, make clamping dynamics adjustable, improving on market adopts torsion spring to connect the nonadjustable shortcoming of clamping dynamics, in addition, this uses novel employing to press block 10 to carry out hemostasis by compression, and compared with market adopts, the compressing area of clamping plate or arc hemostasis by compression is much little, compressing more puts in place, stops blooding rapider; And the block 10 that presses of the present utility model is connected with fine setting screw rod 9, by by unscrewing or screw fine setting screw rod 9, compressing dynamics can be regulated further; This utility model is also provided with slide block 13 on cantilever 8, when the hemostatic clamp position of installing is improper, by the described slide block 13 that slides, the described block 10 that presses can be placed in the wound site needing hemostasis, use more convenient.
According to a kind of preferred embodiment of a kind of hemostatic clamp of this utility model, the sidewall of described chute 17 is provided with slideway 14, described slide block 13 is provided with the sliding wing 15, the described sliding wing 15 is slidably matched with described slideway 14.The setting of slideway 14 and the sliding wing 15 makes the slip of described slide block 13 in chute 17 more stable.
According to a kind of preferred embodiment of a kind of hemostatic clamp of this utility model, described pressing on block 10 is provided with groove, be provided with bearing 16 in described groove, described in press block 1 groove walls be fixedly connected with described bearing 16 outer ring, described fine setting screw rod 9 outer wall is fixedly connected with described bearing 16 inner ring.The setting of bearing 16 avoids and screws or unscrew described fine setting screw rod 9 when carrying out; the described block 10 that presses is followed described fine setting screw rod 9 and is rotated together; thus make wound be subject to unsuitable external force friction, cause and swell and ache, the setting of described bearing 16 protects wound and damages from external force.
According to a kind of preferred embodiment of a kind of hemostatic clamp of this utility model, described in press block 10 lower surface be provided with rubber blanket 11.Described rubber blanket 11 has elasticity, further protects blood vessel and damages from external force.
According to a kind of preferred embodiment of a kind of hemostatic clamp of this utility model, the upper surface of described gripper shoe 3 is provided with foam-rubber cushion 12; When adopting hemostatic clamp clamping, the setting of described foam-rubber cushion 12 reduces the sense of discomfort of the skin at clamping position.
Using method of the present utility model:
When this utility model uses, to press after block 10 is roughly placed in wound, screw described adjusting nut 6, upper clip arm 4 and gripper shoe 3 are fixed, then sliding slider 13, make to press after block 10 just in time oppresses wound, rotary fine adjustment screw rod 9 is finely tuned compressing dynamics, after hemostasis, unscrew fine setting screw rod 9 and adjusting nut 6, hemostatic clamp is taken off.
Claims (5)
1. a hemostatic clamp, comprise top board (1), lower platen (2), the upper clip arm (4) be connected with described top board (1) one, the gripper shoe (3) be connected with described lower platen (2) one, and for fixing the screwing bolts of described top board (1) and described lower platen (2); It is characterized in that, described top board (1) and described lower platen (2) are respectively arranged with the first corresponding screw and the second screw, described screwing bolts comprises connecting screw rod (5), two adjusting nuts (6) being arranged at described connecting screw rod (5) two ends respectively, and Compress Spring (7); Upper and lower pressing plate is screwed by described adjusting nut (6) after being each passed through the first screw of described top board (1) and the second screw of described lower platen (2) by described connecting screw rod (5); Described Compress Spring (7) is placed on described connecting screw rod (5), and is arranged between described top board (1) and described lower platen (2); Described upper clip arm (4) comprises cantilever (8), slide block (13), fine setting screw rod (9), and be fixedly connected with described fine setting screw rod (9) press block (10); Described cantilever (8) is provided with chute (17), described slide block (13) is placed in described chute (17), and described slide block (13) and described chute (17) are slidably connected; Described slide block (13) is provided with the 3rd screw, described fine setting screw rod (9) is threaded with described slide block (13) through the 3rd screw.
2. a kind of hemostatic clamp according to claim 1, it is characterized in that, the sidewall of described chute (17) is provided with slideway (14), described slide block (13) is provided with the sliding wing (15), the described sliding wing (15) and described slideway (14) are slidably matched.
3. a kind of hemostatic clamp according to claim 1, it is characterized in that, described pressing on block (10) is provided with groove, bearing (16) is provided with in described groove, the described groove inner wall pressing block (10) is fixedly connected with described bearing (16) outer ring, and described fine setting screw rod (9) outer wall is fixedly connected with described bearing (16) inner ring.
4. a kind of hemostatic clamp according to claim 1, is characterized in that, described in press block (10) lower surface be provided with rubber blanket (11).
5. a kind of hemostatic clamp according to claim 1, is characterized in that, the upper surface of described gripper shoe (3) is provided with foam-rubber cushion (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650589.XU CN204951055U (en) | 2015-08-26 | 2015-08-26 | Hemostatic clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650589.XU CN204951055U (en) | 2015-08-26 | 2015-08-26 | Hemostatic clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204951055U true CN204951055U (en) | 2016-01-13 |
Family
ID=55046152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520650589.XU Expired - Fee Related CN204951055U (en) | 2015-08-26 | 2015-08-26 | Hemostatic clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204951055U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880418A (en) * | 2017-02-24 | 2017-06-23 | 中山大学附属第医院 | Devices and methods therefor for studying the effect of pressure therapy hyperplastic scar and mechanism |
| CN109549680A (en) * | 2018-12-15 | 2019-04-02 | 华融科创生物科技（天津）有限公司 | Handhold portable blood vessel clip |
| CN109602471A (en) * | 2019-01-08 | 2019-04-12 | 玄宁 | A kind of Cardiological clinic hemostasis buoyant apparatus |
| CN110179515A (en) * | 2019-06-20 | 2019-08-30 | 上海长征医院 | A kind of incidence/four limbs hemostasis snare ring |
-
2015
- 2015-08-26 CN CN201520650589.XU patent/CN204951055U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106880418A (en) * | 2017-02-24 | 2017-06-23 | 中山大学附属第医院 | Devices and methods therefor for studying the effect of pressure therapy hyperplastic scar and mechanism |
| CN109549680A (en) * | 2018-12-15 | 2019-04-02 | 华融科创生物科技（天津）有限公司 | Handhold portable blood vessel clip |
| CN109549680B (en) * | 2018-12-15 | 2024-05-07 | 华融科创生物科技（天津）有限公司 | Portable vascular clamp of hand-held type |
| CN109602471A (en) * | 2019-01-08 | 2019-04-12 | 玄宁 | A kind of Cardiological clinic hemostasis buoyant apparatus |
| CN110179515A (en) * | 2019-06-20 | 2019-08-30 | 上海长征医院 | A kind of incidence/four limbs hemostasis snare ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160113 Termination date: 20160826 |