CN106175870A - A kind of hemostatic clamp applicator that can launch hemostatic clamp continuously - Google Patents
A kind of hemostatic clamp applicator that can launch hemostatic clamp continuously Download PDFInfo
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- CN106175870A CN106175870A CN201610544393.1A CN201610544393A CN106175870A CN 106175870 A CN106175870 A CN 106175870A CN 201610544393 A CN201610544393 A CN 201610544393A CN 106175870 A CN106175870 A CN 106175870A
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- hemostatic clamp
- clip
- plate
- applicator
- cartridge clip
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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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- 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
- A61B17/1285—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 for minimally invasive surgery
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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)
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- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of hemostatic clamp applicator that can launch hemostatic clamp continuously, belong to field of medical products, aim to solve the problem that existing hemostatic clamp clamp device effect is slow, easily send out accident, the problem that hemostatic clamp tightness is bad, including binding clip, the pincers pipe being connected with binding clip and the power set being connected with pincers pipe, pincers pipe is containing cartridge clip, push away fixation device, right plate and be enclosed within cartridge clip, push away fixation device, sleeve pipe above right plate, cartridge clip, push away fixation device and right plate surrounds the passage advanced for hemostatic clamp, cartridge clip is provided with locating slot, push away fixation device and be provided with the pushing means promoting hemostatic clamp to advance, power set include tail pipe.
Description
Technical field
The present invention relates to medical operation articles for use field, be specifically a kind of hemostatic clamp applicator.
Background technology
In recent years, due to increasing of the thunder boltes such as vehicle accident and Disease quantity, the demand to surgical supplies
Sharp increase, and hemostatic clamp is a kind of operating theater instruments being widely used the most for over ten years, in operation particularly at Wicresoft's hands
Art field has the biggest using value.
Existing hemostatic clamp is broadly divided into titanium alloy hemostatic clamp and macromolecular material hemostatic clamp, and wherein titanium alloy hemostatic clamp is not
Can be absorbed by human body, people performs the operation to be needed manually to take out after a period of time, and had a certain impact NMR (Nuclear Magnetic Resonance)-imaging,
And macromolecular material hemostatic clamp has and can be absorbed by human body, do not affects NMR (Nuclear Magnetic Resonance)-imaging, it has in medical operating
It is widely applied prospect.
That currently existing operation applicator is broadly divided into single-shot formula and many hairdos, wherein the needs of single-shot formula are often
Individual hemostatic clamp fills new hemostatic clamp again after having beaten, and many hairdos is to be mounted with multiple hemostatic clamp in applicator, but mesh
Before many hairdos hemostatic clamp applicator exist in-convenience in use, easily occur in the middle of use process accident, hemostatic clamp tightness is not enough, accurate
Exactness is inadequate, use the problems such as discontinuous.It is an object of the invention to: for the problem of above-mentioned existence, it is provided that a kind of hemostatic clamp
Packing box, packing box disclosed by the invention can load multiple hemostatic clamp simultaneously, hemostatic clamp can be made to keep storing when
Extended position, it is ensured that the performance of hemostatic clamp will not reduce, and quickly applicator can be loaded the bullet equipped with multiple hemostatic clamps
Folder.
Summary of the invention
The technical solution used in the present invention is as follows:
A kind of packing box quickly loading cartridge clip to applicator of disclosure of the invention, fastens, including left cover and right cover plate, the box formed
Body, described box body are provided with the transfer passage along box body length direction and the pressure channel vertical with transfer passage, described
Transfer passage is respectively outfan and input built with cartridge clip, the two ends of transfer passage；
Described pressure channel is sliding combined with hemostatic clamp from the slip lid unfolding state and being compressed to squeezed state；
Described cartridge clip is combined with push-pull device at fixed, and described push-pull device at fixed force makes cartridge clip remove from outfan with cartridge clip.
As improvement, the inwall of described right cover plate is provided with the guiding groove a consistent with pressure channel direction, unfolds stopping of state
One locating dowel of blood folder is positioned in guiding groove a.Another locating dowel of hemostatic clamp is by the spring lock-bit on cartridge clip, guiding groove
Keep fixing with the hemostatic clamp on the one hand making to unfold state that coordinates of spring, on the other hand hemostatic clamp is compressed when, energy
Enough compressed along pressure channel direction.
As improvement, the inwall transfer passage position of described right cover plate is provided with guiding that is vertical with guiding groove a and that connect
Groove b, guiding groove b are parallel with transfer passage direction, are ramp structure, at needs to clamp between guiding groove b and right cover plate inwall
The when of device assembling cartridge clip, at slip lid, hemostatic clamp is compressed in guiding groove b in the locating dowel of guiding groove a, and then push-pull device at fixed
Effect under move along guiding groove b.Ramp structure makes hemostatic clamp avoid and inwall corner angle sliding along guiding groove b when
Between friction and the hemostatic clamp surface damage that causes.
As improvement, it is parallel with guiding groove b that the inwall transfer passage position of right cover plate is provided with guiding groove c, guiding groove c, draws
The lower end of guide groove c is used for placing cartridge clip, for guiding the locating dowel of hemostatic clamp to advance.
As improvement, the outfan of described cartridge clip is provided with positive stop lug boss, and the output port of guiding groove c is provided with and limits simultaneously
The concave station that position boss coordinates so that what cartridge clip can balance is placed in packing box.The design of positive stop lug boss is finally so that bullet
The when of being clipped in loading applicator, it is possible to preferably the hemostatic clamp on cartridge clip is carried out spacing, discharge more accurately.
As improvement, described cartridge clip is provided with hemostatic clamp and promotes groove, promotes in groove quantity at hemostatic clamp, can be according to feelings
Condition need to be designed as 1,2,3,4,5,6,7,8,9,10 the most more, hemostatic clamp promotes in groove
It is provided with spring described in spring for positioning hemostatic clamp and promoting hemostatic clamp to advance.
As improvement, the outfan of described cartridge clip and input are respectively equipped with channel cover a and channel cover b.
As improvement, described right cover plate is positioned at outfan and is provided with spacer shell, the cartridge clip transfer passage outlet of described spacer shell
Position is provided with adapter cavity, and the inwall of adapter cavity is provided with two locating dowels.
As improvement, the described bar that pushes away is absolute construction, described in push away sliver transvers section be the hands pushing away bar described in terrace with edge structure
Hold end and be machined with cylinder lever.
As improvement, the centre of described slip lid is provided with slide plate and the slide plate a and slide plate b of both sides of compressed tampon folder, described
Slide plate a and slide plate b coordinate with left cover and right cover plate respectively, described slide plate a is or/and slide plate b end is provided with buckle, accordingly
The outer wall of cover plate is provided with draw-in groove.
As improvement, described draw-in groove is divided into two groups, two groups of draw-in grooves and the retainable slip lid that is clasped on slip lid
Unfolding and compressive state of position corresponding hemostatic clamp respectively.
It should be noted that the input of packing box disclosed by the invention and cartridge clip or transfer passage refers to push away what bar was put
Position, outfan refers to be provided with one end of adapter cavity.
Meanwhile, the invention also discloses a kind of hemostatic clamp applicator that can use continuously, bag disclosed by the invention can be used
Mounted box loads equipped with the cartridge clip of hemostatic clamp to it, production and transport uses when, hemostatic clamp packing box disclosed by the invention with
Hemostatic clamp applicator can be used alone, it is also possible to the use of, packing box disclosed by the invention can also be to other applicators
Loading cartridge clip, applicator disclosed by the invention can also carry out the dress of cartridge clip or hemostatic clamp by other equipment or method
Carrying, applicator disclosed by the invention includes the pincers pipe that binding clip is connected and the power set being connected with pincers pipe with binding clip；
Described pincers pipe contains cartridge clip, pushes away fixation device, right plate and be enclosed within cartridge clip and push away above fixation device, right plate, cartridge clip
Sleeve pipe；
Described cartridge clip, push away fixation device and right plate surrounds the passage advanced for hemostatic clamp；
Described cartridge clip is provided with locating slot；
The described fixation device that pushes away is provided with the pushing means promoting hemostatic clamp to advance；
Described power set include tail pipe and deeply clamp the drive link of pipe.
Further, the present invention has carried out further improvement to binding clip, and the binding clip after improvement includes maxillary, lower jaw, bullet
Property intermediate plate, STATEMENT OF FEDERALLY SPONSORED, clamping device, described maxillary, the side of lower jaw be respectively equipped with pin-and-hole, and clamping device is provided with pin,
Pin is by the pin-and-hole of maxillary lower jaw by maxillary, lower jaw cross-under, and described maxillary, lower jaw noose are on elastic clip；
The side of described maxillary and lower jaw is machined with movable passageway respectively, and the two ends of described STATEMENT OF FEDERALLY SPONSORED are provided with linkage post, one end
STATEMENT OF FEDERALLY SPONSORED is stuck on the movable passageway of maxillary, lower jaw, and the other end and pincers pipe connect.
As improvement, described elastic clip jig arm intersection is provided with the spacer preventing hemostatic clamp from offseting.
As improvement, described spacer can be pressed from both sides by the elastic three that both sides, elastic clip jig arm intersection are forwardly convex
Sheet replaces.
As improvement, the upper lower clip arm of described elastic clip is respectively equipped with the grooving of noose maxillary, lower jaw.
As improvement, described grooving is provided with gap.
As improvement, described maxillary, the front end of lower jaw are provided with hemostatic clamp and fix groove, and the bottom of described fixing groove is higher than
Maxillary or the front bottom end of lower jaw, it is simple to two jig arm of hemostatic clamp preferably clamp and fasten.
As improvement, described fixing groove front end be provided with arc ramp or slope, it is simple to determining above hemostatic clamp
Position post preferably moves to hemostatic clamp and fixes in groove.
As improvement, described maxillary, the middle of lower jaw are provided with and overlap the groove of slot fit on elastic clip.
As improvement, described clamping device includes that left pin cap and right pin cap, described left pin cap are provided with two and pincers
Pipe coordinates fixing spud pile a, and described right pin cap is provided with and clamps pipe and coordinates fixing spud pile b.
Further, right plate is improved by the present invention, and right plate is provided with placement hemostatic clamp near the side of binding clip
The stopper slot of locating dowel, the cross section of stopper slot is arc or rectangle.Location circular groove respectively with compress after hemostatic clamp on
Locating dowel coordinate and ensure that the impaction state of hemostatic clamp and position are stable；
Right plate is machined with rectangular body opening near one end side of binding clip, and described rectangular body opening and the clamping device of binding clip are joined
Close.
As improvement, the opposite side locating and machining stake of right plate stopper slot, described guide pile is used for fixing and limits folder
Hold device, and spud pile a coordinates；
As improvement, right plate is machined with jig arm terrace with edge near the side of binding clip, is used for limiting hemostatic clamp position, promotes further
The junction of hemostatic clamp jig arm can enter location inverted draw cut；
As improvement, one end of jig arm terrace with edge is fixed on right plate, and the both ends or one end of jig arm terrace with edge are provided with hemostatic clamp and advance
Long slope and/or short slope, long slope enables hemostatic clamp to advance towards the direction of binding clip smoothly, and short slope ensures to push away folder
Plate and the location inverted draw cut pushed away on clamping plate can be return smoothly.
As improvement, right plate is machined with location chuck near of the small of the stock, and the cross section of described positioning table is any
Shape, location chuck coordinates fixing with the tail pipe of the small of the stock；Chuck top, location is provided with the slope that the Pedicellus et Pericarpium Trapae with packing box coordinates.
As improvement, right plate is machined with locating slot and conduit near of the small of the stock, and the function of described conduit is
Certain elasticity is provided so that location chuck can preferably coordinate with tail pipe to right plate.
As improvement, the recessed channel that the locating dowel that described right plate is provided with on hemostatic clamp moves.
As improvement, described right plate is provided with near the top of binding clip one end and hemostatic clamp is carried out spacing limiting stand,
Applicator release hemostatic clamp when, described limiting stand can limit the position of hemostatic clamp more accurately, make hemostatic clamp energy
Enough accurately release.
Further, described pushing means includes pushing away clamping plate and left plate, in the middle of concrete production, and described promotion
Device (pushing away clamping plate and left plate) can produce in integration, but under the consideration being easy to processing, can be divided into and push away clamping plate
Produce respectively with two parts of left plate.Described push away clamping plate and left plate push away above clamping plate and/or left plate by being in
Pin is connected；
As improvement, the described clamping plate that push away are machined with promotion groove and promote hemostatic clamp to advance and the positioning strip of location hemostatic clamp.
As improvement, push away clamping plate and be machined with the location inverted draw cut of location hemostatic clamp, corresponding hemostatic clamp near the top of binding clip
The junction of two jig arm be positioned at location inverted draw cut.
As improvement, location inverted draw cut and the centre near the positioning strip of binding clip are machined with the positioning edge of location hemostatic clamp
Post；
As improvement, left plate is provided with chuck away from one end of binding clip, coordinates for the STATEMENT OF FEDERALLY SPONSORED with the small of the stock.
As improvement, left plate is provided with STATEMENT OF FEDERALLY SPONSORED in its sliding tray a slided, described cunning outside one end of binding clip
Being provided with sliding tray b in dynamic groove a, the linkage post of STATEMENT OF FEDERALLY SPONSORED one end is stuck in sliding tray b, and can slide anteroposterior.
As improvement, left plate is provided with on two adapter cavities with packing box disclosed by the invention near one end of the small of the stock
The circular hole that limited post coordinates, loading cartridge clip to applicator when, pulls back left plate, so that it may so that circular hole and packing box
Adapter cavity on limited post can coordinate fixing smoothly.
Further, the described small of the stock includes: the V-type bar that trigger, handle coordinate with trigger, one end of described V-type and biography
Lever coordinates, and the one arm of V-type bar is placed in handle, and another arm and trigger coordinate, and handle are placed on the downside of the passage of V-type bar
Having the groove of assembling V-type bar, the size and shape of described groove needs to adjust according to the profile of V-type bar and practical set and use
Whole, described drive link is cased with back-moving spring, drive link is provided with positioning convex ring, described back-moving spring and positioning convex ring phase
Support.Being cased with tail pipe on drive link, tail pipe is provided with hole, location, described hole, location and the locator card of right plate near one end of pincers pipe
Platform coordinates；
Further, drive link is provided with rotary sleeve, has bearing to connect between rotary sleeve and drive link；Carry out performing the operation time
Waiting, user can stir rotary sleeve with finger, and the most whole binding clip can rotate, and adapts to the operation technique of different directions.
Further, V-type bar is right angle V shape pole, and the corner of described right angle V-type bar is chamfering structure.
Further, the junction of described V-type bar and drive link is provided with one end and is provided with the cylinder draw-in groove of bayonet socket, on drive link
It is provided with card column, carries out transmission with the cylinder card slot fit of V-type bar.
The beneficial effects of the present invention is:
1, the hemostatic clamp applicator that the present invention provides can launch multiple hemostatic clamp continuously, can reduce the time of operation clamp, carry
High surgical effect；
2, the hemostatic clamp fastening performance of the hemostatic clamp applicator clamp that the present invention provides is good, prevents postoperative hemorrhage；
3, the packing box that the present invention provides can preserve hemostatic clamp when hemostatic clamp is unfolded, and does not reduce the property of hemostatic clamp
Can, simultaneously preserving when, hemostatic clamp will not be worn；
4, the hemostatic clamp clamping speed that the present invention provides is fast, and clamping is simple, it is only necessary to press under slip lid, pushes away cartridge clip just may be used with pushing away bar
It is assembled to corresponding applicator with the cartridge clip that will be equipped with hemostatic clamp quickly
5, the hemostatic clamp accurate positioning that the present invention provides, ensure that each groove on cartridge clip only can have assembling when
Blood presss from both sides, it is ensured that being normally carried out of subsequent procedures.
Accompanying drawing explanation
Fig. 1 is the structure chart of applicator of the present invention；
Fig. 2 is binding clip of the present invention and the pincers each part explosive view of pipe；
Fig. 3 is embodiment 1 elastic clip structure chart；
Fig. 4 is lower jaw structure chart；
Fig. 5 is the schematic diagram of binding clip clamping device；
Fig. 6 is the right plate schematic diagram near binding clip one end；
Fig. 7 is the right plate schematic diagram near small of the stock one end；
Fig. 8 is to push away the left plate of clamp device and push away the installation diagram of clamping plate；
Fig. 9 is that left plate pushes away the clamping plate schematic diagram near binding clip side with pushing away under clamping plate assembling；
Figure 10 is that left plate pushes away the clamping plate schematic diagram near small of the stock side with pushing away under clamping plate assembling；
Figure 11 is left plate structural representation；
Figure 12 is the structural representation of cartridge clip；
Figure 13 is the cartridge clip structural representation near small of the stock one end；
Figure 14 is the structural representation of the small of the stock；
Figure 15 is the structural representation after the small of the stock removes tail pipe;
Figure 16 is the structure chart that box body of the present invention does not has under left cover；
Figure 17 is the structure chart that packing box of the present invention does not push away bar；
Figure 18 is the structure chart that hemostatic clamp of the present invention is in squeezed state；
Figure 19 is that hemostatic clamp of the present invention is in and unfolds state observation structure figure on the left of hemostatic clamp direction of advance；
Figure 20 is the structure chart that the present invention pushes away that bar promotes cartridge clip to advance from input；
Figure 21 is the structure chart that the present invention pushes away that bar promotes cartridge clip to advance from input；
Figure 22 is that hemostatic clamp of the present invention is in the structure chart unfolding state；
Figure 23 is slip lid and the schematic diagram of left and right cover plate cooperation；
Figure 24 is the schematic diagram of hemostatic clamp packing box;
Figure 25 is the inwall schematic diagram of left cover;
Figure 26 is the structure chart of embodiment 2 elastic clip；
Figure 27 is to remove small of the stock schematic diagram after trigger；
Figure 28 is the part-structure schematic diagram of embodiment 2 cartridge clip；
Figure 29 is embodiment 2 right plate part-structure schematic diagram；
Figure 30 is the schematic diagram after embodiment 2 right cover plate increases concave station.
Labelling in figure: 1-left cover, 2-right cover plate, 21-spacer shell, 22-limited post, 23-guiding groove a, 24-guiding groove b,
25-guiding groove c, 26-concave station, 3-cartridge clip, 31-positive stop strip, 32-positioning table, 33-positive stop lug boss, 4-slip lid, 41-slide plate, 42-
Slide plate a, 43-slide plate b, 44-buckle, 5-pushes away bar, 6-channel cover a, 7-channel cover b, 8-binding clip, 81-maxillary, 811-pin-and-hole,
812-movable passageway, 813-fixes groove, 814-arc ramp, 815-groove, 82-lower jaw, 83-elastic clip, 831-grooving,
832-spacer, 833-gap, 84-STATEMENT OF FEDERALLY SPONSORED, 85-clamping device, the left pin cap of 851-, 8511-sells, 8512-spud pile a,
The right pin cap of 852-, 8522-spud pile b, 9-clamp pipe, 91-right plate, 911-stopper slot, 912-guide pile, 913-jig arm terrace with edge,
The long slope of 9131-, the short slope of 9132-, 914-recessed channel, 915-positions chuck, 916-open slot, 917-conduit, 918-cuboid
Hole, 919-limiting stand, 92-pushes away clamping plate, 921-positioning strip, and 922-positions inverted draw cut, and 923-positions prism, 93-left plate, and 931-is sliding
Dynamic groove a, 932-chuck, the 10-small of the stock, 101-trigger, 102-V-type bar, 103-drive link, 104-back-moving spring, 105-bulge loop,
106-tail pipe, 1061-positions hole, 107-rotary sleeve.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
Specific embodiment 1: present embodiment discloses a kind of hemostatic clamp applicator and a kind of hemostatic clamp packing box；
Hemostatic clamp applicator disclosed in the present embodiment, the pincers pipe 9 being connected with binding clip including binding clip 8 and being connected with pincers pipe 9
Power set；
Described pincers pipe 9 contains cartridge clip 3, pushes away fixation device, right plate 91 and be enclosed within cartridge clip 3, push away on fixation device, right plate 91
The sleeve pipe in face；
Described cartridge clip 3, push away fixation device and right plate 9 surrounds the passage advanced for hemostatic clamp；
Described cartridge clip 3 is provided with locating slot；
The described fixation device that pushes away is provided with the pushing means promoting hemostatic clamp to advance；
Described power set 10 include tail pipe 106；
The binding clip 8 of the applicator disclosed in this enforcement includes maxillary 81, lower jaw 82, elastic clip 83, STATEMENT OF FEDERALLY SPONSORED 84, clamping device
85, described maxillary 81, the side of lower jaw 82 are respectively equipped with pin-and-hole 811, and clamping device 85 is provided with pin, and pin is by maxillary 81 He
The pin-and-hole 811 of lower jaw 82 is by maxillary 81, lower jaw 82 cross-under, and described maxillary 81, lower jaw 82 noose are on elastic clip 83；
The side of maxillary 81 and lower jaw 82 is machined with movable passageway 812 respectively, and the two ends of described STATEMENT OF FEDERALLY SPONSORED 84 are provided with linkage post,
One end STATEMENT OF FEDERALLY SPONSORED 84 is stuck on the movable passageway 812 of maxillary 81, lower jaw 82, and the left plate of the other end and pushing means connects；
As it is shown on figure 3, elastic clip 83 jig arm intersection is provided with the spacer 832 preventing hemostatic clamp from offseting, elastic clip 83
Upper lower clip arm on be respectively equipped with the grooving 831 of noose maxillary 81, lower jaw 82, grooving 831 is provided with gap (833).
As shown in Figure 4, described maxillary 81, the front end of lower jaw 82 are provided with hemostatic clamp and fix groove 813, described fixing groove
The bottom of 813 is higher than maxillary 81 or the front bottom end of lower jaw 82, it is simple to two jig arm of hemostatic clamp preferably clamp and fasten, Gu
The front end determining groove 813 is provided with arc ramp 814；Maxillary 81, the middle of lower jaw 82 are provided with joins with grooving 831 on elastic clip 83
The groove 815 closed.
As it is shown in figure 5, clamping device includes that left pin cap 851 and right pin cap 852, described left pin cap 851 are provided with two
Coordinating fixing spud pile a 8512 with pincers pipe 9, described right pin cap 852 is provided with and clamps pipe 9 and coordinates fixing spud pile b
8522。
The right plate 91 of hemostatic clamp applicator disclosed in the present embodiment is provided with placement hemostatic clamp location near the side of binding clip 8
The stopper slot 911 of post, as shown in Figure 6, the cross section of stopper slot 911 is arc or rectangle.Location circular groove respectively and compresses
After hemostatic clamp on locating dowel coordinate and ensure that the impaction state of hemostatic clamp and position are stable；Right plate 91 is near one end of binding clip
Side be machined with rectangular body opening 918, described rectangular body opening 918 and binding clip clamping device 85 coordinate；Right plate stopper slot
The opposite side of 911 is machined with guide pile 912, and described guide pile 912 is used for fixing and limits clamping device, and spud pile a
8512 coordinate；Right plate 91 is machined with jig arm terrace with edge 913 near the side of binding clip, is used for placing the combination of hemostatic clamp jig arm
Place, limits hemostatic clamp position, promotes the junction of hemostatic clamp jig arm can enter location inverted draw cut 922 further；Jig arm terrace with edge 913
One end is fixed on right plate 91, and the both ends or one end of jig arm terrace with edge 913 are provided with what hemostatic clamp advanced long slope 9131 and short
Slope 9132, long slope 9131 enables hemostatic clamp to advance towards the direction of binding clip smoothly, and short slope 9132 ensures to push away clamping plate 92
And the location inverted draw cut 922 pushed away on clamping plate 92 can return smoothly.
As it is shown in fig. 7, right plate is machined with location chuck 915 near of the small of the stock, described location chuck 915 section
Face is arbitrary shape, and location chuck 915 coordinates fixing with the tail pipe 106 of the small of the stock；Chuck (915) top, location is provided with and packing box
Pedicellus et Pericarpium Trapae coordinate slope；Right plate is machined with open slot 916 and conduit 917 near of the small of the stock, and described conduit 917 is given
Location chuck 915 provides elastic；The recessed channel 914 that the locating dowel that right plate is provided with on hemostatic clamp moves.
Pushing means disclosed in the present embodiment includes pushing away clamping plate 92 and left plate 93, and as shown in Figure 8, described pushes away clamping plate
92 and left plate 93 be connected by the above pin of left plate 93；The described clamping plate 92 that push away are machined with promotion groove and only promote
Blood folder advances and the positioning strip 921 of location hemostatic clamp.
As it is shown in figure 9, push away clamping plate 92 to be machined with the location inverted draw cut 922 of location hemostatic clamp near the top of binding clip, accordingly
The junction of two jig arm of hemostatic clamp is positioned at location inverted draw cut 922, location inverted draw cut 922 and the positioning strip 921 near binding clip
Centre is machined with the location prism 923 of location hemostatic clamp；
As shown in Figure 10, the most former one end from binding clip 8 of left plate 93 is provided with chuck 932, coordinates for the drive link with the small of the stock.
As in figure 2 it is shown, left plate 93 is provided with STATEMENT OF FEDERALLY SPONSORED 84 at its sliding tray slided outside one end of binding clip 8
A931, is provided with sliding tray b in described sliding tray a, the linkage post of STATEMENT OF FEDERALLY SPONSORED 84 one end is stuck in sliding tray b, and can before and after
Slide.
Power set disclosed in the present embodiment are a kind of smalls of the stock 10, and as shown in Figure 14,15,27, the described small of the stock 10 wraps
Including: the V-type bar 102 that trigger 101, handle coordinate with trigger 101, one end of described V-type bar 102 coordinates with drive link 103, V-type
The one arm of bar 102 is placed in handle, and another arm and trigger 101 coordinate, and handle is placed and has dress on the downside of the passage of V-type bar
Joining the groove of V-type bar, the size and shape of described groove needs to be adjusted according to the profile of V-type bar and practical set and use, institute
Being cased with back-moving spring 104 on the drive link 103 stated, drive link is provided with positioning convex ring 105, and described back-moving spring 104 is with fixed
Position bulge loop offsets；Being cased with tail pipe 106 on drive link, tail pipe 106 is provided with hole 1061, location near one end of pincers pipe 9, and described determines
Hole 1061, position coordinates with the location chuck 915 of right plate 91；Tail pipe 106 is provided with rotary sleeve 107, rotary sleeve 107 and tail pipe 106
Between have bearing to connect；Described rotary sleeve is positioned at the junction of V-type bar and drive link；Described V-type bar (102) and drive link
(103) junction is provided with one end and is provided with the cylinder draw-in groove of bayonet socket, and drive link (103) is provided with card column, with V-type bar (102)
Cylinder card slot fit carries out transmission, and needs use applicator when, user can stir rotary sleeve 107 with finger, then
Whole binding clip can rotate, and adapts to the operation technique of different directions.
Applicator disclosed in the present embodiment is not assemble cartridge clip not using when, when needs operation uses
Time generally will be equipped with the cartridge clip of hemostatic clamp and is assembled in applicator from hemostatic clamp packing box, as shown in figure 12, described cartridge clip 3 sets
Having groove, be provided with and promote hemostatic clamp to advance and hemostatic clamp carries out the positive stop strip 31 of restriction site in groove, cartridge clip is away from the one of binding clip
Side is machined with positioning table 32, and described positioning table 32 and the open slot 916 of right plate coordinate.
As shown in figure 16, meanwhile, present embodiment discloses a kind of can assembling to the applicator disclosed in the present embodiment to fill
There is the hemostatic clamp packing box of the cartridge clip of hemostatic clamp, set including left cover 1 and the box body of right cover plate 2 fastening formation, described box body
Having the transfer passage along box body length direction and the pressure channel vertical with transfer passage, described transfer passage is built with bullet
Folder 3, the two ends of transfer passage are divided into for outfan and input；
As shown in figure 18, described pressure channel is sliding combined with hemostatic clamp from the slip lid 4 unfolding state and being compressed to squeezed state；
Described cartridge clip is combined with push-pull device at fixed, and described push-pull device at fixed force makes cartridge clip remove from outfan with cartridge clip.
The inwall of described right cover plate 2 is provided with the guiding groove a23 consistent with pressure channel direction, unfolds the hemostatic clamp of state
One locating dowel is positioned in guiding groove a23, and another locating dowel of hemostatic clamp is by the spring lock-bit on cartridge clip, guiding groove a23
Keep fixing with the hemostatic clamp on the one hand making to unfold state that coordinates of spring, on the other hand hemostatic clamp is compressed when, energy
Enough compressed along pressure channel direction；
As shown in figure 19, the inwall transfer passage position of right cover plate 2 is provided with guiding groove that is vertical with guiding groove a23 and that connect
B24, guiding groove b24 are parallel with transfer passage direction, are ramp structure between guiding groove b24 and right cover plate 2 inwall, needs to
The when of applicator assembling cartridge clip, at slip lid 4, hemostatic clamp is compressed in guiding groove b24 in the locating dowel of guiding groove a23, and then
Move along guiding groove b24 under the effect of push-pull device at fixed 5.Ramp structure makes hemostatic clamp sliding along guiding groove b24 when
The hemostatic clamp surface damage avoiding rubbing between inwall corner angle and cause；The inwall transfer passage position of right cover plate 2 is provided with draws
Guide groove c25, guiding groove c25 are parallel with guiding groove b24, and the lower end of guiding groove c25 is used for placing cartridge clip 3, is used for guiding hemostatic clamp
Locating dowel advance.
As shown in figure 19, with docking the adapter cavity being positioned at cartridge clip outfan, adapter cavity with transfer passage in spacer shell 21
Inwall be provided with two limited posts 22 parallel with transfer passage；
The outfan of described transfer passage and input are respectively equipped with channel cover a6 and channel cover b7.
As shown in figure 23, the side that described slip lid has for E font structure, the centre of slip lid 4 is provided with compressed tampon folder
Slide plate 41 and the slide plate a42 and slide plate b43 of both sides, described slide plate a42 and left cover 1 coordinate, slide plate b43 and right cover plate 2
Coordinating, described slide plate a42 and slide plate b43 end are provided with buckle 44, the card slot fit being provided with the outer wall of corresponding cover plate, card
Groove is divided into two groups, and two groups of draw-in grooves coordinate the easypro of retainable slip lid 4 position of institute corresponding hemostatic clamp respectively with the buckle 44 on slip lid 4
Exhibition and compressive state, the cross section of draw-in groove can be right-angled trapezium.
Such as Figure 20, shown in 21, the packing box disclosed in the present embodiment is combined with and pushes away bar 5, and the described bar 5 that pushes away pushes away from input
Cartridge clip 3), further cartridge clip 3 is released from outfan, the described bar 5 that pushes away for absolute construction, described in push away bar 5 cross section be terrace with edge
Structure, the described end of holding pushing away bar 5 is machined with cylinder lever,
The bottom surface of left cover 1 is provided with places channel cover b7 or pushes away the slotted eye of bar 5, as shown in figure 25, and described left cover 1 interior
Wall is provided with and guiding groove a, guiding groove b on right cover plate 2 inwall, the conduit that guiding groove c is corresponding, and guiding groove a, guiding groove b and draw
Guide groove c forms closed slots, and closed slots within it moves for the locating dowel of hemostatic clamp and advances.
Packing box disclosed in the present embodiment using method as follows:
First, as shown in figure 22, the above draw-in groove position that the draw-in groove on slip lid is stuck on left and right cover plate, hemostatic clamp is in stretching, extension
State, this is also the normal condition of hemostatic clamp storage；
Step 1: when needs assemble cartridge clip to applicator when, by slip lid to downslide, until the buckle above slip lid is stuck in down
The draw-in groove in face, hemostatic clamp is compressed to compressive state from extended configuration, and the locating dowel above hemostatic clamp is compressed to along guiding groove a
On the conduit of guiding groove b；
Step 2: open channel cover a and channel cover b, the left plate of applicator is placed on adapter cavity；
Step 3, is compressed to cartridge clip in applicator from transfer passage with pushing away bar input.
It should be strongly noted that above-mentioned step 1 and step 2 can exchange.
Specific embodiment 2: the present embodiment has carried out further improvement, described improvement parts and improvement to embodiment 1
Point is as follows:
Cartridge clip 3 and right cover plate 2: as shown in figure 28, relative to the cartridge clip 3 in embodiment 1, add positive stop lug boss at outfan
33, the output port of guiding groove c25 is provided with the concave station 26 coordinated with positive stop lug boss 33 simultaneously so that the placement that cartridge clip can balance
In packing box.The design of positive stop lug boss 33 is finally so that cartridge clip is loading applicator when, it is possible to preferably to cartridge clip
On hemostatic clamp carry out spacing, discharge more accurately.
Right plate (91): right plate is provided with near the top of binding clip one end and hemostatic clamp is carried out spacing limiting stand 919,
The when of applicator release hemostatic clamp, described limiting stand can limit the position of hemostatic clamp more accurately, enable hemostatic clamp
Accurately release.
Elastic clip: as shown in figure 26, the both sides of elastic clip jig arm intersection are provided with forwardly convex triangle polyester fibre
Sheet, described triangle polyester fibre sheet is used for fixing hemostatic clamp, but in concrete production, triangle polyester fibre sheet can design one
Side, it is also possible to all design in the both sides of elastic clip.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any amendment, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (9)
1. the hemostatic clamp applicator that can launch hemostatic clamp continuously, it is characterised in that include what binding clip (8) was connected with binding clip
Pincers pipe (9) and the power set being connected with pincers pipe (9)；
Described pincers pipe (9) contains cartridge clip (3), pushes away fixation device, right plate (91) and be enclosed within cartridge clip (3), push away fixation device, the right side
Side plate (91) sleeve pipe above；
Described cartridge clip (3), push away fixation device and right plate (91) surrounds the passage advanced for hemostatic clamp；
Described cartridge clip (3) is provided with the device promoting hemostatic clamp；
The described fixation device that pushes away is provided with the pushing means promoting hemostatic clamp to advance；
Described power set (10) include tail pipe (106).
Hemostatic clamp applicator the most according to claim 1, it is characterised in that described pushing means includes pushing away clamping plate (92)
With left plate (93), described push away clamping plate (92) and left plate (93) push away on clamping plate (92) and/or left plate (93) by being in
The pin in face is connected.
Hemostatic clamp applicator the most according to claim 2, it is characterised in that the described clamping plate (92) that push away are machined with promotion groove
Advance with promotion hemostatic clamp and the positioning strip (921) of location hemostatic clamp.
4. according to the hemostatic clamp applicator described in Claims 2 or 3, it is characterised in that push away the clamping plate (92) top near binding clip
Being machined with the location inverted draw cut (922) of location hemostatic clamp, the junction of two jig arm of corresponding hemostatic clamp is positioned at location inverted draw cut (922)
In.
Hemostatic clamp applicator the most according to claim 4, location inverted draw cut (922) and the positioning strip (921) near binding clip
Centre be machined with location hemostatic clamp location prism (923).
6. according to the hemostatic clamp applicator described in claim 2 or 4, it is characterised in that left plate (93) is the most former from binding clip (8)
One end is provided with chuck (932), coordinates for the drive link with the small of the stock.
Hemostatic clamp applicator the most according to claim 6, left plate (93) is provided with linkage outside one end of binding clip (8)
Part (84) is at its sliding tray a(931 slided), it is provided with sliding tray b, the linkage of STATEMENT OF FEDERALLY SPONSORED (84) one end in described sliding tray a
Post is stuck in sliding tray b, and can slide anteroposterior.
8. according to claim 1-3, hemostatic clamp applicator described in 5,7, it is characterised in that described cartridge clip (3) is provided with and pushes away
Dynamic hemostatic clamp advances and hemostatic clamp carries out the positive stop strip (31) of restriction site, and cartridge clip is machined with positioning table away from the side of binding clip
(32) open slot (916) of, described positioning table (32) and right plate coordinates.
Hemostatic clamp applicator the most according to claim 8, it is characterised in that described cartridge clip is provided with near one end of binding clip
Hemostatic clamp is carried out spacing positive stop lug boss (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610544393.1A CN106175870B (en) | 2016-07-12 | 2016-07-12 | A kind of hemostatic clamp applicator that can continuously emit hemostatic clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610544393.1A CN106175870B (en) | 2016-07-12 | 2016-07-12 | A kind of hemostatic clamp applicator that can continuously emit hemostatic clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106175870A true CN106175870A (en) | 2016-12-07 |
| CN106175870B CN106175870B (en) | 2018-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610544393.1A Expired - Fee Related CN106175870B (en) | 2016-07-12 | 2016-07-12 | A kind of hemostatic clamp applicator that can continuously emit hemostatic clamp |
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| CN (1) | CN106175870B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110432946A (en) * | 2019-08-09 | 2019-11-12 | 黄皆澔 | Prevent running fire Clip Applier from giving up the throne automatically device |
| WO2020051864A1 (en) * | 2018-09-14 | 2020-03-19 | 台湾先进手术医疗器材股份有限公司 | Continuous clip feeding apparatus of vascular clip applier |
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| WO2020051864A1 (en) * | 2018-09-14 | 2020-03-19 | 台湾先进手术医疗器材股份有限公司 | Continuous clip feeding apparatus of vascular clip applier |
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| CN110432946B (en) * | 2019-08-09 | 2024-04-12 | 伟格尔(广州)医疗设备有限公司 | Automatic withdrawing device for preventing continuous hair clip applier |
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