CN201798771U - Scalp clip gun - Google Patents
Scalp clip gun Download PDFInfo
- Publication number
- CN201798771U CN201798771U CN 201020236170 CN201020236170U CN201798771U CN 201798771 U CN201798771 U CN 201798771U CN 201020236170 CN201020236170 CN 201020236170 CN 201020236170 U CN201020236170 U CN 201020236170U CN 201798771 U CN201798771 U CN 201798771U
- Authority
- CN
- China
- Prior art keywords
- trigger
- clamp holder
- sliding sleeve
- scalp clip
- scalp
- 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 - Lifetime
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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
- A61B17/122—Clamps or clips, e.g. for the umbilical cord
- A61B17/1227—Spring clips
-
- 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)
- Massaging Devices (AREA)
Abstract
The utility model relates to a scalp clip gun which comprises a shell with a handle, a clip bin for storing scalp clips, a clip pushing mechanism for sending the clips forwards, and a clamp unfolding mechanism for unfolding the scalp clips, wherein the clip bin comprises a sliding sleeve, a clip holder and an elastic card; one side face of the sliding sleeve is provided with a plurality of holes at equal intervals; the bottom surface of the clip holder is provided with a plurality of holes at equal intervals; the clip holder is inserted into the sliding sleeve; the opening of the clip holder in the sliding sleeve faces the side face with holes of the sliding sleeve; the elastic card is provided with elastic horns which protrude outwards; the elastic card is installed in a U-shaped groove of the clip holder; and the two elastic horns are respectively clamped into the holes in the sliding sleeve and the holes in the side face of the clip holder. The scalp clip gun can be used for continuously sending out scalp clips to clamp the scalp, thereby enhancing the work efficiency by more than 50%; multiple clip holders can be used one by one, and multiple scalp clips can be stored at one time, thereby ensuring that the scalp clips are clean and have no secondary pollution; and the scalp clip gun has simple structure, and is convenient to use and operate.
Description
Technical field
This utility model belongs to medical apparatus and instruments, and particularly a kind of scalp clip gun, this scalp clip gun adopt cartridge clip mode delivery head leather wallet, and promptly convenient health has again solved doctor's scalp clip inconvenient problem with use.
Background technology
At present, the hemostasis of the scalp of craniocerebral operations adopts scalp clip to realize in the hospital, the effect of scalp clip is that fixedly scalp tissue does not break away from it and stops it hemorrhage with skull, a craniocerebral operations will be used a plurality of scalp clip simultaneously, common situation is that the doctor gets one, presss from both sides one in the process of operation, speed is slow, and actual situation is out to need as soon as possible scalp to be clamped behind the cranium, otherwise will increase patient's amount of bleeding, and the too much hemorrhage cleaning work amount that has increased the nurse, prolong operating time, increased operation and patient's risk.
Summary of the invention
The purpose of this utility model is to propose a kind of scalp clip gun technical scheme, and this scalp clip gun adopts cartridge clip mode delivery head leather wallet, and promptly convenient health has again solved doctor's scalp clip inconvenient problem with use.
To achieve these goals, scheme of the present utility model is, a kind of scalp clip gun comprises that the housing of a band handle, squeeze that is used to deposit scalp clip, one send push away clamp mechanism and one of folder to impel open clamp mechanism of scalp clip forward; Be provided with the storehouse casket in the described housing, the storehouse casket is above handle, and squeeze snaps in the storehouse casket; Described squeeze comprises sliding sleeve, clamp holder and elasticity card; A side of described sliding sleeve is provided with a plurality of holes in that the length direction of sliding sleeve is equidistant, described clamp holder includes upper side, downside, bottom surface and go out Jia Kou, the elongated slot body that cross section takes the shape of the letter U, the bottom surface of clamp holder is provided with a plurality of holes along the length direction of elongated slot body is equidistant, a lateral arranged outside of clamp holder has in order to drive the button of pulling that the elongated slot body moves, clamp holder inserts sliding sleeve, the opening of clamp holder is towards the porose side of sliding sleeve in sliding sleeve, described elasticity card has two outwards outstanding angular flexibilities, the elasticity card is installed in the U-lag of clamp holder, on the elasticity card two angular flexibilities snap in the hole that is provided with on the described sliding sleeve respectively and the lateral hole of clamp holder in; The described clamp mechanism that pushes away comprises trigger, trigger one end is called the trigger head other end and is called the trigger tail, trigger by the pivot pin rotational fixation that is provided with between trigger head and the trigger tail on housing, the trigger head inserts the button of pulling on the clamp holder, described trigger connects a spring, the swing of spring band trigger action head is got back to raw bits after keeping clamp holder to move, described clamp mechanism includes seesaw, seesaw passes through the pivot pin rotational fixation on housing, one end of seesaw is an opening folder end opening, opening folder end opening is arranged on the downside that the housing clamp holder goes out the Jia Kou present position, the other end of seesaw is connected to the trigger tail, and it is suitable for reading that the upside that housing goes out the Jia Kou present position at clamp holder is provided with the opening folder.
Described to pull button be at the arc groove of elongated slot body side surface to outer lug, and described trigger head is and pulls button arc groove corresponding circular arc head.
On the described clamp holder bottom surface spacing in hole equate with the spacing of described sliding sleeve lateral aperture and with the equal in length of scalp clip.
The other end of described seesaw is to be connected by a trigger piece with trigger, one end of trigger piece passes through the pivot pin rotational fixation on housing, interlude at trigger piece is provided with a roller, described trigger breech face be one towards the fixing spiral arcwall face of pivot pin of trigger, the spiral arcwall face of described trigger tail withstands on the roller, and seesaw leaves joint gap with being connected of trigger piece; Described trigger tail spiral arcwall face withstands on the roller.
Described stick up to pull comprise one in front and one in back two seesaws, two seesaws are fixed on the housing by two pivot pins of front and back dislocation, back seesaw one end and trigger piece one end interlock, the back seesaw other end is held preceding seesaw.
Described housing storehouse casket is provided with the spacing shifting chute of clamp holder, and the trigger of described clamp holder is in spacing shifting chute, and the spacing displacement of clamp holder equals the distance in sliding sleeve lateral aperture and hole.
Hole on hole on the described clamp holder bottom surface and the described sliding sleeve side, the quantity in the two hole equates.
The quantity in described the two hole is respectively 10.
This utility model to the contribution of prior art is:
1. this utility model can successively be sent scalp clip and clamp scalp, increases work efficiency more than 50%;
2. this utility model adopts a plurality of clamp holders to replace use, once deposits a plurality of scalp clip, guarantees the cleaning non-secondary pollution of scalp clip;
3. this utility model is simple in structure, and use, operation reach to convenient.
Below in conjunction with embodiment and accompanying drawing this utility model is done a detailed description.
Description of drawings
Fig. 1 is this utility model structure perspective view;
Fig. 2 is this utility model squeeze decomposing schematic representation;
Fig. 3 is that the A of this utility model elasticity card Fig. 2 is to zoomed-in view;
Fig. 4 is this utility model preferred embodiment structure perspective view.
The specific embodiment
Embodiment 1:
A kind of scalp clip gun embodiment, referring to Fig. 1, Fig. 2 and Fig. 3, described scalp clip gun comprises that the housing 1 of a band handle 101, squeeze that is used to deposit scalp clip, one send push away clamp mechanism and one of folder to impel open clamp mechanism of scalp clip forward; Be provided with storehouse casket 102 in the described housing, the storehouse casket is above handle, and squeeze snaps in the storehouse casket, pushes away clamp mechanism and opens the below that clamp mechanism is arranged on the storehouse casket; Described squeeze comprises sliding sleeve 3, clamp holder 4 and elasticity card 5; A side 301 of described sliding sleeve is provided with a plurality of holes 302 in that the length direction of sliding sleeve is equidistant, described clamp holder is the elongated slot body that cross section takes the shape of the letter U, clamp holder includes upper side 401, downside 402, bottom surface 403 and go out folder mouthfuls 404, the bottom surface of elongated slot body is provided with a plurality of holes 405 along the length direction of elongated slot body is equidistant, the hole of the hole of sliding sleeve and elongated slot body all is an open-work, the arranged outside of a side 402 of elongated slot body has in order to what drive that the elongated slot body moves pulls button 406, clamp holder inserts sliding sleeve, the opening of clamp holder is towards the porose side of sliding sleeve in sliding sleeve, described elasticity card has two outwards outstanding angular flexibilities 501, the elasticity card is installed in the U-lag of clamp holder, on the elasticity card two angular flexibilities snap in the hole that is provided with on the described sliding sleeve respectively and the lateral hole of clamp holder in; The described clamp mechanism that pushes away comprises trigger 6, trigger one end is called trigger head 601 other ends and is called trigger tail 602, trigger by pivot pin 603 rotational fixation that are provided with between trigger head and the trigger tail on housing, trigger head 601 inserts pulling on the clamp holder and detains 406, described trigger connects a spring 7, it is that the center rotates and resets with pivot pin 603 that spring impels trigger, be to get back to raw bits after the swing of spring band trigger action head keeps clamp holder to move, described clamp mechanism includes seesaw 8, seesaw passes through the pivot pin rotational fixation on housing, one end of seesaw is an opening folder end opening 801, opening folder end opening is arranged on the downside that the housing clamp holder goes out folder mouthful 404 present positions, the other end of seesaw is connected to the trigger tail, and the upside that housing goes out the Jia Kou present position at clamp holder is provided with opening and presss from both sides suitable for reading 103.
Among the embodiment, described to pull button be at the arc groove of elongated slot body side surface to outer lug, and described trigger head is and pulls button arc groove corresponding circular arc head.
Among the embodiment, on the described clamp holder bottom surface spacing in hole equate with the spacing of described sliding sleeve lateral aperture and with the equal in length of scalp clip, its objective is that assurance moves forward a scalp clip each time.
Hole on hole on the described clamp holder bottom surface and the described sliding sleeve side, the quantity in the two hole equates.
Among the embodiment, described housing storehouse casket is provided with the spacing shifting chute 104 of clamp holder, and as shown in Figure 1, the trigger of described clamp holder is in spacing shifting chute, and described spacing displacement equals the distance in sliding sleeve lateral aperture and hole.
The quantity in described the two hole of present embodiment is respectively 10.
The set squeeze of embodiment middle shell is the opening squeeze, and clamp holder is very convenient from the opening squeeze of packing into.
The scalp clip gun preferred embodiment, referring to embodiment 1 and Fig. 4, described seesaw can directly be connected with the trigger boot, but for more convenient to operate, the other end of the described seesaw of this fact Example is to be connected by a trigger piece 9 with trigger, one end of trigger piece passes through pivot pin 901 rotational fixation on housing, interlude at trigger piece is provided with a roller 902, described trigger breech face be one towards the fixing spiral arcwall face 603 of pivot pin of trigger, the spiral arcwall face of described trigger tail withstands on the roller, seesaw leaves joint gap 10 with being connected of trigger piece, and the distance in gap is the distance that trigger piece pulling clamp holder puts in place; This kind structure can realize sending folder and open continuous two steps of folder and walk, and can make doctor's moving and opening with fine and smooth more feel control head leather wallet.
Another preferred embodiment of scalp clip gun, referring to embodiment 1 and Fig. 4, in order to reduce the radian that the seesaw front end makes progress and moves when the extrusion head leather wallet opens, because radian causes skidding of seesaw front end and scalp clip greatly easily, so present embodiment is described stick up pull comprise one before seesaw 11 and 12 two seesaws of a back seesaw, two seesaws by the front and back dislocation two pivot pins and be fixed on the housing, back seesaw one end and trigger piece one end interlock, the back seesaw other end is held preceding seesaw.
The operation principle of scalp clip gun is:
A squeeze of filling scalp clip is snapped in the storehouse casket, the pulling trigger piece, the roller that is provided with on the trigger piece compressing trigger camber line of spinning backward that rolls rotates, the trigger head promotes clamp holder and moves forward, because two angular flexibilities snap in respectively in the hole with the elongated slot body side surface in the hole that is provided with on the described sliding sleeve on the elasticity card, the elasticity card of this moment is owing to elongated slot side face makes of having stoped the elasticity card to move backward, the elasticity card also moves forward thereupon, because sliding sleeve is motionless, so elasticity is stuck in, and the angular flexibility in the hole 501 has moved forward position, a hole on the sliding sleeve, the scalp clip that clamp holder goes out the folder mouth has been sent to rifle foremost, the elasticity card has also moved forward the distance of a scalp clip with respect to sliding sleeve simultaneously, owing to leave contact gap between seesaw and the trigger piece, therefore seesaw does not touch trigger piece and carries up to scalp clip and put in place when scalp clip is brought, continue the pulling trigger piece, roller on the trigger piece of this moment has forwarded spiral loop line 604 places of trigger to, therefore it is motionless that trigger keeps original position, and the trigger piece compressing seesaw of this moment is done camber line and is rotated, the following folder of seesaw mouthful and housing go out at clamp holder the Jia Kou present position the upside setting on folder mouth 104 cooperate scalp clip opened; And can prepare a plurality of clamp holders that installed scalp clip, the clamp holder that uses is replaced, replace very conveniently, the clamp holder that installs scalp clip is carried out disinfection, avoid using the secondary pollution of scalp clip.
After discharging trigger piece, seesaw resets, the scalp clip closure, the spring of trigger connection simultaneously impels the trigger head to reset backward, and the trigger head drives clamp holder and moves backward, and this moment, the angular flexibility in the hole 501 on sliding sleeve stoped the elasticity card to move backward, therefore, the elasticity card withstands scalp clip forces scalp clip to move forward a scalp clip distance, and the scalp clip that moves forward has replenished the position that clamp holder has just been sent scalp clip, has finished the complete action of once sending folder.
Claims (8)
1. a scalp clip gun is characterized in that, described scalp clip gun comprises that the housing of a band handle, squeeze that is used to deposit scalp clip, one send push away clamp mechanism and one of folder to impel open clamp mechanism of scalp clip forward; Be provided with the storehouse casket in the described housing, the storehouse casket is above handle, and squeeze snaps in the storehouse casket; Described squeeze comprises sliding sleeve, clamp holder and elasticity card; A side of described sliding sleeve is provided with a plurality of holes in that the length direction of sliding sleeve is equidistant, described clamp holder includes upper side, downside, bottom surface and go out Jia Kou, the elongated slot body that cross section takes the shape of the letter U, the bottom surface of clamp holder is provided with a plurality of holes along the length direction of elongated slot body is equidistant, a lateral arranged outside of clamp holder has in order to drive the button of pulling that the elongated slot body moves, clamp holder inserts sliding sleeve, the opening of clamp holder is towards the porose side of sliding sleeve in sliding sleeve, described elasticity card has two outwards outstanding angular flexibilities, the elasticity card is installed in the U-lag of clamp holder, on the elasticity card two angular flexibilities snap in the hole that is provided with on the described sliding sleeve respectively and the lateral hole of clamp holder in; The described clamp mechanism that pushes away comprises trigger, trigger one end is called the trigger head other end and is called the trigger tail, trigger by the pivot pin rotational fixation that is provided with between trigger head and the trigger tail on housing, the trigger head inserts the button of pulling on the clamp holder, described trigger connects a spring, the swing of spring band trigger action head is got back to raw bits after keeping clamp holder to move, described clamp mechanism includes seesaw, seesaw passes through the pivot pin rotational fixation on housing, one end of seesaw is an opening folder end opening, opening folder end opening is arranged on the downside that the housing clamp holder goes out the Jia Kou present position, the other end of seesaw is connected to the trigger tail, and it is suitable for reading that the upside that housing goes out the Jia Kou present position at clamp holder is provided with the opening folder.
2. a kind of scalp clip gun according to claim 1 is characterized in that, described to pull button be the arc groove to outer lug in the clamp holder side, and described trigger head is and pulls button arc groove corresponding circular arc head.
3. a kind of scalp clip gun according to claim 1 is characterized in that, on the described clamp holder bottom surface spacing in hole equate with the spacing of described sliding sleeve lateral aperture and with the equal in length of scalp clip.
4. a kind of scalp clip gun according to claim 1, it is characterized in that, the other end of described seesaw is to be connected by a trigger piece with trigger, one end of trigger piece passes through the pivot pin rotational fixation on housing, interlude at trigger piece is provided with a roller, described trigger breech face is one, and the spiral arcwall face of described trigger tail withstands on the roller towards the fixing spiral arcwall face of pivot pin of trigger, and seesaw leaves joint gap with being connected of trigger piece; Described trigger tail spiral arcwall face withstands on the roller.
5. a kind of scalp clip gun according to claim 1, it is characterized in that, described stick up to pull comprise one in front and one in back two seesaws, two seesaws are fixed on the housing by two pivot pins of front and back dislocation, back seesaw one end and trigger piece one end interlock, and the back seesaw other end is held preceding seesaw.
6. a kind of scalp clip gun according to claim 1 is characterized in that, described housing storehouse casket is provided with the spacing shifting chute of clamp holder, and the trigger of described clamp holder is in spacing shifting chute, and the spacing displacement of clamp holder equals the distance in sliding sleeve lateral aperture and hole.
7. a kind of scalp clip gun according to claim 1 is characterized in that, the hole on hole on the described clamp holder bottom surface and the described sliding sleeve side, and the quantity in the two hole equates.
8. a kind of scalp clip gun according to claim 7 is characterized in that, the quantity in described the two hole is respectively 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020236170 CN201798771U (en) | 2010-06-24 | 2010-06-24 | Scalp clip gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020236170 CN201798771U (en) | 2010-06-24 | 2010-06-24 | Scalp clip gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201798771U true CN201798771U (en) | 2011-04-20 |
Family
ID=43868286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020236170 Expired - Lifetime CN201798771U (en) | 2010-06-24 | 2010-06-24 | Scalp clip gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201798771U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101843512A (en) * | 2010-06-24 | 2010-09-29 | 王兵 | Scalp clip gun |
| CN111227896A (en) * | 2018-11-29 | 2020-06-05 | 苏州英途康医疗科技有限公司 | Electric clip applier with continuous feeding belt |
| CN113040855A (en) * | 2021-02-02 | 2021-06-29 | 中国人民解放军陆军军医大学第二附属医院 | Scalp clip output device |
| CN114668447A (en) * | 2022-03-16 | 2022-06-28 | 湖南医科医工科技有限公司 | Quick clip-mounting device for scalp clip |
-
2010
- 2010-06-24 CN CN 201020236170 patent/CN201798771U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101843512A (en) * | 2010-06-24 | 2010-09-29 | 王兵 | Scalp clip gun |
| CN101843512B (en) * | 2010-06-24 | 2011-09-28 | 王兵 | Scalp clip gun |
| CN111227896A (en) * | 2018-11-29 | 2020-06-05 | 苏州英途康医疗科技有限公司 | Electric clip applier with continuous feeding belt |
| CN111227896B (en) * | 2018-11-29 | 2021-05-14 | 苏州英途康医疗科技有限公司 | Electric clip applier with continuous feeding belt |
| CN113040855A (en) * | 2021-02-02 | 2021-06-29 | 中国人民解放军陆军军医大学第二附属医院 | Scalp clip output device |
| CN114668447A (en) * | 2022-03-16 | 2022-06-28 | 湖南医科医工科技有限公司 | Quick clip-mounting device for scalp clip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110420 Effective date of abandoning: 20111207 |