CN1895181A - Scalp-clip tool - Google Patents
Scalp-clip tool Download PDFInfo
- Publication number
- CN1895181A CN1895181A CN 200610090068 CN200610090068A CN1895181A CN 1895181 A CN1895181 A CN 1895181A CN 200610090068 CN200610090068 CN 200610090068 CN 200610090068 A CN200610090068 A CN 200610090068A CN 1895181 A CN1895181 A CN 1895181A
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- China
- Prior art keywords
- scalp
- clip
- housing
- clip tool
- tool
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- 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
- A61B17/128—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips
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- 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
A pistol-shaped head skin clamping tool is composed of a casing, a head skin clamp channel fixed to said casing and a dilation clamp unit consisting of upper and lower clamps. Said casing consists of fixed handle, rotary handle, shifting hook, slide bar and locating bar.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, relate in particular to a kind of scalp-clip tool.
Background technology
At present, the scalp hemostasis of the craniocerebral operations in the hospital all adopts scalp clip to realize, and for the smooth hemostasis of scalp, fixedly scalp tissue makes it not break away from, be convenient to operation with the skull tissue to carry out and make the growth of patient with operation postoperative scalp, and is a lot of thereby the amount of scalp clip needs.With the common employing of scalp clip hemostasis in the hospital is scalp clip applying forceps, when scalp clip applying forceps stops blooding at needs, clamping scalp clip opens it and clamps scalp, and getting to take off scalp clip the time, clamp scalp clip once more and it is taken off from scalp, though utilized after the scalp clip applying forceps, the doctor is the reuse hands scalp clip of taking not, reduced damage to scalp, the scalp clip but scalp clip applying forceps can only be taken at every turn, operation is trouble especially, and scalp clip applying forceps offers the doctor by the nurse at every turn, nurse's limited speed can not provide scalp clip fast.For overcoming the problems referred to above, a kind of scalp clip holder is also arranged at present, this holder can be fixed on the operating-table, and fixing a plurality of scalp clip on the holder takes voluntarily to make things convenient for the doctor, but after so taking scalp clip, can only go up scalp clip or take off scalp clip with the hands folder by the doctor, can cause damaging scalp again.
Therefore, be necessary to provide a kind of and conveniently take, fixing or take off the scalp-clip tool of scalp clip.
Summary of the invention
It is a kind of simple in structure that the technical problem to be solved in the present invention is to provide, and once can take the scalp-clip tool of a plurality of scalp clip.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: scalp-clip tool of the present invention, comprise housing, be fixed in the scalp clip passage of housing and be arranged at the intravital stretching pliers of shell, the handle that described housing comprises handle, be rotationally connected with housing, be arranged at the intravital variable block hook of shell, draw runner and positioning strip, described stretching pliers is included in the last stretching pliers and following stretching pliers that moves forward and backward in the housing, and described scalp clip is accommodated and is provided with the Push-clip device that pushes scalp clip in the pipe and pushes away the folder spring.
In the described housing also rotational fixation have with last stretching pliers rear end and move the slider guide that contacts.
Also be fixed with positioning strip in the described housing, described positioning strip comprises left and right positioning strip.
Described shell front opening position also is provided with different spring.
Described shell front opening position also is provided with positive stop.
Also comprise latch hook, described latch hook is fixed in housing simultaneously and scalp clip is accommodated on the pipe.
Also be provided with the extension spring that restoring force is provided between described spanner and the handle.
Also be provided with groove on the described spanner.
Compared with prior art, the present invention has following advantage: scalp-clip tool of the present invention utilizes the action of plate machine, handle and continuously, reciprocally scalp clip is clipped on the scalp, therefore be convenient in time take the hemostasis measure, reduced losing blood of patient, provide temporal guarantee for saving life; Therefore and, reached the effect that fixing scalp tissue makes it not break away from, be convenient to perform the operation and carry out and patient with operation postoperative scalp is grown with skull tissue because described scalp-clip tool can be clipped in scalp clip on the scalp fast; Because accommodating in the pipe of scalp-clip tool can be held a plurality of scalp clip, need after finishing using, each scalp clip not place scalp once more with hands, further saved the time, improved the success rate of operation; Owing to adopt scalp-clip tool, operation has realized semi-automatic and standardized operation degree, and greatly reduces operative doctor and nurse's labor intensity; In addition, good looking appearance of the present invention, it is convenient to grip.
Description of drawings
Fig. 1 is a scalp-clip tool schematic appearance of the present invention.
Fig. 2 is the not sketch map of duty of scalp-clip tool of the present invention.
The view that Fig. 3 starts working for scalp-clip tool of the present invention.
Fig. 4 is the view of scalp-clip tool end-of-job of the present invention.
The specific embodiment
Please refer to Fig. 1, shown in Figure 2, scalp-clip tool of the present invention (not label) roughly is the pistol shape, and scalp-clip tool comprises housing 1, be arranged at the stretching pliers 3 that scalp clip on the housing 1 is accommodated pipe 2 and is arranged at housing 1 inside.
Please be simultaneously with reference to shown in Figure 2,, described housing 1 constitutes reference column (not shown) and locating hole (not label) the cooperatively interact realization of the assembling of housing 1 by being separately positioned on two shells but be two complete symmetric shells of folding.Described housing 1 comprise by two shells enclose the cavity volume 10 that forms, the handle 11 that is positioned at housing 1 rear portion, spanner 12, the variable block hook 13 that is fixed on cavity volume 10, positioning strip 14, be fixed in housing 1 cavity volume, 10 forward positive stops 15 and other spring 16, be fixed in cavity volume 10 and be positioned at handle 11 tops slider guide 17, be fixed in handle 11 extension spring 18, and be connected with spanner 12 and at the draw runner 110 of cavity volume 10 move left and right.Described spanner 12 is rotationally connected with handle 11, and an end of extension spring 18 is fixed in spanner 12 upper ends, and the other end is fixed in the inside of handle 11, thereby when the suffered external force of spanner was eliminated, spanner 12 can return to initial position.Described shell 1 contiguous spanner 12 positions can also be provided with a fixed block 19, and forefinger is placed in the trigger setting of described fixed block 19 imitation mobile phones when helping operating scalp-clip tool, increase stability.Described variable block hook 13 is fixed in fixed block 19 tops, and can opposite shell 1 rotate.Described positioning strip 14 comprises left positioning strip and right positioning strip, and described left and right positioning strip rotation is fixed in the shell, and left and right positioning strip can relatively rotate.Described positive stop 15 is the lengthwise shape, is fixed in the open front place of shell 1, when scalp-clip tool is not worked, and positive stop 15 shape of being kept upright, when the scalp clip tool work, positive stop 15 rotations keep flat until approaching.One end rotational fixation of described slider guide 17 is in shell 1.
Described scalp clip is accommodated pipe and 2 is comprised tube wall 21, accommodates passage 22, is arranged at the Push-clip device 23 of accommodating in the passage 22, is arranged at pushing away folder spring 24 and be fixed in scalp clip simultaneously and accommodating latch hook 25 on pipe 2 and the shell 1 of Push-clip device 23 rear sides.Described end of accommodating pipe 2 is arcuation, and the open-ended and above-mentioned cavity volume of arcuation of accommodating pipe 2 connects, and helps scalp clip 5 and slides in the passage 22 in the cavity volume 10 that enters shell 1 from accommodating.Described latch hook 25 has a column elastic arm 251, elastic arm 251 supports at tube wall 2 inner surfacies of accommodating pipe 2, and because latch hook 25 is fixed on shell 1 simultaneously and accommodates on the pipe 2, therefore when the spanner 12 of shell 1 is pulled, the elastic arm 251 of latch hook 25 pushes away 24 pairs of Push-clip devices 23 of folder spring and applies external force, thereby makes scalp clip 5 landing in accommodating passage 22.
Described stretching pliers 3 comprises the last stretching pliers 31 that is hinged, following stretching pliers 32.The described tail end of going up stretching pliers 31 between slider guide 17 and draw runner 110, and on stretching pliers 31 move with slider guide 17 and contact.Last stretching pliers 31 also is provided with projection 311, and described projection 311 moves with draw runner 110 and contacts.Described stretching pliers 32 down is arranged on other spring 16 and the positioning strip 14, and described stretching pliers 32 down also includes rear rail 321.
Please refer to shown in Figure 1ly, when not using, all elements of scalp-clip tool are positioned at original state, the expansion contained side 51 of described scalp clip and expand between the jaw of clamp 3 and must have the gap of 0.32mm at least.Please refer to shown in Figure 2, when scalp-clip tool is started working, handle 11 is firmly pulled spanner 12 relatively, the end of spanner 12 promotes draw runner 110 to front slide, last stretching pliers 31 before draw runner 110 and slide guide rail 17 to front slide, following stretching pliers 32 under draw runner 110 promotes to front slide, stretching pliers 3 stretches out scalp-clip tool and protruding longest dimension, stretching pliers 3 opens, this moment, scalp clip 5 was supportted maximum by stretching pliers 3, not shown, the scalp clip that has been stretched is rotated to patient's scalp position.Please refer to shown in Figure 3, when spanner 12 is pulled extreme position, the rear rail 321 of following stretching pliers 32 hits variable block hook 13, lift the rear end of last stretching pliers 31, front end falls, the jaw of stretching pliers 3 dwindles suddenly, and scalp clip tightens up and clamp scalp that patient raised suddenly with hemostasis, and scalp-clip tool is taken down, unclamp spanner 12, under the effect of extension spring 18, spanner 12 returns to initial position, and other spring 16 restores to the original state, promoting stretching pliers 3 retreats to initial position, scalp clip is accommodated pipe 2 interior scalp clip and is dropped from accommodating in the passage 22, proceeds above-mentioned step, until no longer needing scalp clip.Therefore, scalp-clip tool of the present invention can connect scalp clip is clipped on the scalp with timely hemostasis repeatedly, has reduced and has waited for the time of scalp clip, and reduced operation technique personnel's labor intensity.
Certainly, described other spring 16 all can omit with extension spring 18, after each scalp clip 5 clips on the scalp, manually spanner 12 and stretching pliers 3 is retracted into initial position.On the described handle 11 cushion pad 112 can also be set, described cushion pad 112 at spanner 12 in handle 11 motor processs, to 12 cushioning effects of spanner.Can also be provided with the groove (not label) of being convenient to place finger on the described spanner 12, described groove helps more easily spanner 12 being operated.
The above only is a preferred implementation of the present invention; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the principle of the invention; can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of claim of the present invention.
Claims (8)
1. scalp-clip tool, comprise housing, be fixed in the scalp clip passage of housing and be arranged at the intravital stretching pliers of shell, it is characterized in that: the handle that described housing comprises handle, be rotationally connected with housing, be arranged at the intravital variable block hook of shell, draw runner and positioning strip, described stretching pliers is included in the last stretching pliers and following stretching pliers that moves forward and backward in the housing, and described scalp clip is accommodated and is provided with the Push-clip device that pushes scalp clip in the pipe and pushes away the folder spring.
2. scalp-clip tool as claimed in claim 1 is characterized in that: in the described housing also rotational fixation have with last stretching pliers rear end and move the slider guide that contacts.
3. scalp-clip tool as claimed in claim 1 is characterized in that: also be fixed with positioning strip in the described housing, described positioning strip comprises left and right positioning strip.
4. scalp-clip tool as claimed in claim 1 is characterized in that: described shell front opening position also is provided with different spring.
5. scalp-clip tool as claimed in claim 1 is characterized in that: described shell front opening position also is provided with positive stop.
6. scalp-clip tool as claimed in claim 1 is characterized in that: also comprise latch hook, described latch hook is fixed in housing simultaneously and scalp clip is accommodated on the pipe.
7. as each described scalp-clip tool among the claim 1-7, it is characterized in that: also be provided with the extension spring that restoring force is provided between described spanner and the handle.
8. scalp-clip tool as claimed in claim 7 is characterized in that: also be provided with groove on the described spanner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610090068 CN1895181A (en) | 2006-06-22 | 2006-06-22 | Scalp-clip tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610090068 CN1895181A (en) | 2006-06-22 | 2006-06-22 | Scalp-clip tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1895181A true CN1895181A (en) | 2007-01-17 |
Family
ID=37607923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610090068 Pending CN1895181A (en) | 2006-06-22 | 2006-06-22 | Scalp-clip tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1895181A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101843512A (en) * | 2010-06-24 | 2010-09-29 | 王兵 | Scalp clip gun |
| CN102078208A (en) * | 2011-01-14 | 2011-06-01 | 宁波新海电气股份有限公司 | Launcher of gripper and gripper |
| CN102860854A (en) * | 2011-07-04 | 2013-01-09 | 宁波新海电气股份有限公司 | Scalp clip and scalp clip emitter |
| CN108420494A (en) * | 2018-03-26 | 2018-08-21 | 元毓医疗科技（上海）有限公司 | A kind of continuous pushing type scalp clamper tool |
| CN111407401A (en) * | 2020-04-27 | 2020-07-14 | 珠海市司迈科技有限公司 | Multifunctional minimally invasive surgical forceps and operation method thereof |
-
2006
- 2006-06-22 CN CN 200610090068 patent/CN1895181A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101843512A (en) * | 2010-06-24 | 2010-09-29 | 王兵 | Scalp clip gun |
| CN102078208A (en) * | 2011-01-14 | 2011-06-01 | 宁波新海电气股份有限公司 | Launcher of gripper and gripper |
| CN102078208B (en) * | 2011-01-14 | 2012-08-22 | 宁波新海电气股份有限公司 | Launcher of gripper and gripper |
| CN102860854A (en) * | 2011-07-04 | 2013-01-09 | 宁波新海电气股份有限公司 | Scalp clip and scalp clip emitter |
| CN102860854B (en) * | 2011-07-04 | 2015-08-19 | 宁波新海电气股份有限公司 | Scalp clip emitting device |
| CN108420494A (en) * | 2018-03-26 | 2018-08-21 | 元毓医疗科技（上海）有限公司 | A kind of continuous pushing type scalp clamper tool |
| CN111407401A (en) * | 2020-04-27 | 2020-07-14 | 珠海市司迈科技有限公司 | Multifunctional minimally invasive surgical forceps and operation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |