CN203001029U - Blood vessel hemostatic clip - Google Patents
Blood vessel hemostatic clip Download PDFInfo
- Publication number
- CN203001029U CN203001029U CN 201220526787 CN201220526787U CN203001029U CN 203001029 U CN203001029 U CN 203001029U CN 201220526787 CN201220526787 CN 201220526787 CN 201220526787 U CN201220526787 U CN 201220526787U CN 203001029 U CN203001029 U CN 203001029U
- Authority
- CN
- China
- Prior art keywords
- clip arm
- blood vessel
- clamping arm
- screw rod
- lower clip
- 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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- Surgical Instruments (AREA)
Abstract
The utility model provides a blood vessel hemostatic clip, and belongs to the technical field of medical apparatus and instruments. The technical scheme is that the blood vessel hemostatic clip comprises a hand shank, an upper clamping arm and a lower clamping arm, wherein the upper clamping arm and the lower clamping arm are connected with the hand shank. A compressing spring is arranged at one end close to the hand shank and between the upper clamping arm and the lower clamping arm. A round head screw rod is arranged on the upper clamping arm and the lower clamping arm. Screw holes are symmetrically formed in the upper clamping arm and the lower clamping arm. An adjusting nut is arranged at one end of the round head screw rod, wherein the end of the round head screw rod penetrates through the screw holes. The blood vessel hemostatic clip is simple in structure and convenient to use. When a doctor ligates the blood vessel of a patient, the force of clamping the blood vessel can be controlled, operation efficiency and quality can be improved, and work burden of the doctor can be reduced.
Description
Technical field
This utility model relates to a kind of medical instruments, relates in particular to a kind of hemostatic clamp for blood vessel.
Background technology
At present, operative doctor is when performing an operation to patient, for fully exposing surgical field of view, need to carry out ligation to the fracture pipe in otch, generally use mosquito forceps to clamp fracture by the doctor and carry out the stitching thread ligation after blood vessel again, the dynamics of doctor's clamping blood vessel when using mosquito forceps can not be controlled, the excessive easy injured blood vessel wall of exerting oneself, the too small effect that can not play hemostasis of exerting oneself has increased doctor's workload, has reduced operation efficient.
The utility model content
The purpose of this utility model is to provide a kind of simple in structure, hemostatic clamp for blood vessel that dynamics is convenient to control and avoid the injured blood vessel wall.
This utility model is realized by following measure: a kind of hemostatic clamp for blood vessel, comprise handle, the upper clip arm and the lower clip arm that are connected with described handle, near being provided with Compress Spring between the described handle one described upper clip arm of end and described lower clip arm, also be provided with the round end screw rod on described upper clip arm and described lower clip arm, be symmetrically arranged with screw on described upper clip arm and described lower clip arm, an end of described round end screw rod passes described screw and is provided with adjusting nut.
Be provided with elastic rubber fitting on the medial wall of described upper clip arm and described lower clip arm.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, when carrying out the surgical ligation blood vessel to patient, can control the dynamics of clamping blood vessel, improves operation efficient and quality, alleviates doctor's work load.Wherein, be provided with Compress Spring between upper clip arm and lower clip arm, make between upper clip arm and lower clip arm to keep certain distance, be convenient to blood vessel is put between upper clip arm and lower clip arm; Be provided with the round end screw rod between upper clip arm and lower clip arm, an end of round end screw rod is provided with adjusting nut, by the fine setting adjusting nut, regulates the distance between upper clip arm and lower clip arm, slowly increases the dynamics of clamping blood vessel, the excessive injured blood vessel wall of avoiding exerting oneself; Also be provided with elastic rubber fitting on the medial wall of upper clip arm and lower clip arm, play the effect of protection blood vessel wall.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
Wherein, Reference numeral is: 1, hands handle; 2, Compress Spring; 3, round end screw rod; 4, adjusting nut; 5, upper clip arm; 6, round end; 7, elastic rubber fitting; 8, lower clip arm.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by the specific embodiment, this programme is set forth.
Referring to Fig. 1, this utility model is a kind of hemostatic clamp for blood vessel, comprise handle 1, the upper clip arm 5 that is connected with handle 1 and lower clip arm 8, near being provided with Compress Spring 2 between handle 1 one end upper clip arms 5 and lower clip arm 8, also be provided with round end screw rod 3 on upper clip arm 5 and lower clip arm 8, be symmetrically arranged with screw on upper clip arm 5 and lower clip arm 8, an end of round end screw rod 3 passes screw and is provided with adjusting nut 4, the other end of round end screw rod 3 is round end 6, and round end 6 gears are in the outside of lower clip arm 8; Be provided with elastic rubber fitting 7 on the medial wall of upper clip arm 5 and lower clip arm 8.
During use, use the front end clamping blood vessel of upper clip arm 5 and lower clip arm 8, regulate distance between upper clip arm 5 and lower clip arm 8 by regulating adjusting nut 4, slowly increase the dynamics of clamping blood vessel.
This utility model can pass through or adopt existing techniques in realizing without the technical characterictic of describing; do not repeat them here; certainly; above-mentioned explanation is not to be to restriction of the present utility model; this utility model also is not limited in above-mentioned giving an example; the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (2)
1. hemostatic clamp for blood vessel, it is characterized in that, comprise handle, the upper clip arm and the lower clip arm that are connected with described handle, near being provided with Compress Spring between the described handle one described upper clip arm of end and described lower clip arm, also be provided with the round end screw rod on described upper clip arm and described lower clip arm, be symmetrically arranged with screw on described upper clip arm and described lower clip arm, an end of described round end screw rod passes described screw and is provided with adjusting nut.
2. hemostatic clamp for blood vessel according to claim 1, is characterized in that, is provided with elastic rubber fitting on the medial wall of described upper clip arm and described lower clip arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526787 CN203001029U (en) | 2012-10-16 | 2012-10-16 | Blood vessel hemostatic clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220526787 CN203001029U (en) | 2012-10-16 | 2012-10-16 | Blood vessel hemostatic clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203001029U true CN203001029U (en) | 2013-06-19 |
Family
ID=48592671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220526787 Expired - Fee Related CN203001029U (en) | 2012-10-16 | 2012-10-16 | Blood vessel hemostatic clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203001029U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109549679A (en) * | 2018-12-15 | 2019-04-02 | 华融科创生物科技（天津）有限公司 | Blood vessel clip |
| WO2019063871A1 (en) * | 2017-09-29 | 2019-04-04 | Helsinki Surgical Instruments Ab | A device for applying external pressure on a surface of an anatomical object |
| CN110169806A (en) * | 2019-06-21 | 2019-08-27 | 天津市第三中心医院 | Adjustable rotary extrusion type ligation of carotid device |
| CN110960284A (en) * | 2019-12-13 | 2020-04-07 | 中国科学院自动化研究所 | Pressing hemostasis device |
-
2012
- 2012-10-16 CN CN 201220526787 patent/CN203001029U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019063871A1 (en) * | 2017-09-29 | 2019-04-04 | Helsinki Surgical Instruments Ab | A device for applying external pressure on a surface of an anatomical object |
| US11266419B2 (en) | 2017-09-29 | 2022-03-08 | Helsinki Surgical Instruments Ab | Device for applying external pressure on a surface of an anatomical object |
| CN109549679A (en) * | 2018-12-15 | 2019-04-02 | 华融科创生物科技（天津）有限公司 | Blood vessel clip |
| CN109549679B (en) * | 2018-12-15 | 2024-05-07 | 华融科创生物科技（天津）有限公司 | Vascular clamp |
| CN110169806A (en) * | 2019-06-21 | 2019-08-27 | 天津市第三中心医院 | Adjustable rotary extrusion type ligation of carotid device |
| CN110960284A (en) * | 2019-12-13 | 2020-04-07 | 中国科学院自动化研究所 | Pressing hemostasis device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20131016 |