CN206453816U - It is a kind of to be used to load the packing box containing hemostatic clamp cartridge clip to applicator - Google Patents

Abstract

It is used to load the packing box containing hemostatic clamp cartridge clip to applicator the utility model discloses a kind of, belong to field of medical products, existing packing box is aimed to solve the problem that easily so that the problem of hemostatic clamp performance is reduced, the box body to be formed, described box body are fastened provided with the transfer passage and the pressure channel vertical with transfer passage along box body length direction including left cover and right cover plate, described transfer passage is built with cartridge clip, and the two ends of transfer passage are respectively output end and input；Described pressure channel is sliding combined with hemostatic clamp from the slip lid for 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 causes cartridge clip to be removed from output end with cartridge clip.

Description

It is a kind of to be used to load the packing box containing hemostatic clamp cartridge clip to applicator

Technical field

The utility model is related to surgical medical mechanical field, is specifically a kind of hemostatic clamp packing box.

Background technology

Hemostatic clamp is the important component that Minimally Invasive Surgery is particularly among modern medical service operation, and existing hemostatic clamp is broadly divided into Titanium alloy hemostatic clamp and high polymer material hemostatic clamp, wherein titanium alloy hemostatic clamp can not be absorbed by human body, and people performs the operation one end Artificial taking-up is needed after time, and Magnetic resonance imaging is had a certain impact, and have can for high polymer material hemostatic clamp Absorbed by human body, do not influence Magnetic resonance imaging, it is with a wide range of applications in medical operating.Existing hand at that time Art is broadly divided into single-shot formula and many hairdos with applicator, is wherein filled again after each hemostatic clamp has been beaten the need for single-shot formula New hemostatic clamp, and many hairdos is that multiple hemostatic clamps are mounted with applicator, the hemostatic clamp being loaded in applicator is frequent Because long-term placement is extruded, the grip force for causing hemostatic clamp not enough, influences the effect of operation.

Utility model content

The purpose of this utility model is：For above-mentioned problem there is provided a kind of hemostatic clamp packing box, this practicality is new Packing box disclosed in type can load multiple hemostatic clamps simultaneously, when storage hemostatic clamp can be made to keep extended position, protected The performance of card hemostatic clamp will not be reduced, and quickly can load the cartridge clip equipped with multiple hemostatic clamps to applicator.

The technical solution adopted in the utility model is as follows：

Utility model discloses a kind of quick packing box that cartridge clip is loaded to applicator, including left cover and right cover plate are fastened The box body of formation, described box body are provided with along the transfer passage of box body length direction and logical with the compression of transfer passage vertically Road, described transfer passage is built with cartridge clip, and the two ends of transfer passage are respectively output end and input；

Described pressure channel is sliding combined with hemostatic clamp from the slip lid for 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 causes cartridge clip to be moved from output end with cartridge clip Go out.

As an improvement, the inwall of the right cover plate is provided with the guiding groove a consistent with pressure channel direction, unfold stopping for state One locating dowel of blood folder is located in guiding groove a.Another locating dowel of hemostatic clamp passes through the spring lock-bit on cartridge clip, guiding groove On the one hand cooperation with spring causes the hemostatic clamp for unfolding state to keep fixing, on the other hand when hemostatic clamp is compressed, energy It is enough to be compressed along pressure channel direction.

As an improvement, the inwall transfer passage position of the right cover plate is provided with guiding that is vertical with guiding groove a and connecting Groove b, guiding groove b is parallel with transfer passage direction, is ramp structure between guiding groove b and right cover plate inwall, is needing to clamp When device assembles cartridge clip, hemostatic clamp is compressed in guiding groove b in guiding groove a locating dowel in slip lid, and then push-pull device at fixed In the presence of moved along guiding groove b.Ramp structure causes hemostatic clamp to be avoided and inwall corner angle when being slided along guiding groove b Between friction caused by hemostatic clamp surface damage.

As an improvement, the inwall transfer passage position of right cover plate is provided with guiding groove c, guiding groove c is parallel with guiding groove b, draws Guide groove c lower end is used to place cartridge clip, for guiding the locating dowel of hemostatic clamp to advance.

As an improvement, the output end of described cartridge clip is provided with positive stop lug boss, while guiding groove c output port is provided with and limited The concave station that position boss coordinates so that what cartridge clip can be balanced is placed in packing box.The design of positive stop lug boss is finally so that bullet , can be preferably spacing to the hemostatic clamp progress on cartridge clip when being clipped in loading applicator, more accurately discharge.

As an improvement, described cartridge clip promotes groove provided with hemostatic clamp, promoted in hemostatic clamp in slot number amount, can be according to feelings Condition need to be designed as 1,2,3,4,5,6,7,8,9,10 it is even more, hemostatic clamp is promoted in groove It is used to position hemostatic clamp provided with spring described in spring and promotes hemostatic clamp to advance.

As an improvement, the output end and input of the cartridge clip are respectively equipped with channel cover a and channel cover b.

As an improvement, the right cover plate, which is located at output end, is provided with transition sleeve, the cartridge clip transfer passage of the transition sleeve is exported Position is provided with adapter cavity, and the inwall of adapter cavity is provided with two locating dowels.

As an improvement, described pushes away bar for absolute construction, the sliver transvers section that pushes away is the hand for pushing away bar described in terrace with edge structure Hold end and be machined with cylinder lever.

As an improvement, slide plate and the slide plate a of both sides and slide plate b that the centre of the slip lid is pressed from both sides provided with compressed tampon, described Slide plate a and slide plate b coordinate respectively with left cover and right cover plate, slide plate a or/and slide plate the b end is provided with buckle, accordingly The outer wall of cover plate is provided with neck.

As an improvement, described neck is divided into the retainable slip lid of institute that is clasped on two groups, two groups of necks and slip lid Position corresponds to unfolding and compressive state for hemostatic clamp respectively.

It should be noted that the input of packing box disclosed in the utility model and cartridge clip or transfer passage refers to push away bar The position put, output end refers to one end provided with adapter cavity.

Meanwhile, the invention also discloses a kind of hemostatic clamp applicator that can continuously use, the utility model can be used Disclosed packing box is to its cartridge clip of the loading equipped with hemostatic clamp, and when production and transport is used, the utility model is disclosed only Blood clip pack mounted box and hemostatic clamp applicator can be used alone, and can also use cooperatively, packing box disclosed in the utility model Cartridge clip can be loaded to other applicators, applicator disclosed in the utility model can also be carried out by other equipment or method The loading of cartridge clip or hemostatic clamp, applicator disclosed in the utility model include binding clip, the pincers pipe that is connected with binding clip and with pincers The power set of pipe connection；

Described pincers pipe, which contains cartridge clip, pushes away fixation device, right plate and is enclosed on cartridge clip, pushes away fixation device, right plate, cartridge clip Sleeve pipe above；

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；

Described pushes away fixation device provided with the pushing meanss for promoting hemostatic clamp to advance；

The power set include tail pipe and deeply clamp the drive link of pipe.

Further, the utility model has carried out further improvement to binding clip, the binding clip after improvement include maxilla, under Jaw, elastic clip, STATEMENT OF FEDERALLY SPONSORED, clamping device, described maxilla, the side of lower jaw are respectively equipped with pin-and-hole, and clamping device is provided with Maxilla, lower jaw are worn and connect by pin, pin by the pin-and-hole of maxilla lower jaw, and described maxilla, lower jaw noose are on elastic clip；

The side of the maxilla 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 maxilla, lower jaw, the other end and pincers pipe connection.

As an improvement, described elastic clip jig arm intersection is provided with the spacer for preventing that hemostatic clamp from offseting.

As an improvement, described spacer can be pressed from both sides by the forwardly convex elastic three in elastic clip jig arm intersection both sides Piece is replaced.

As an improvement, being respectively equipped with the grooving of noose maxilla, lower jaw on the upper lower clip arm of described elastic clip.

As an improvement, described grooving is provided with gap.

As an improvement, the front end of described maxilla, lower jaw is provided with hemostatic clamp fixing groove, the bottom of described fixing groove is higher than The front bottom end of maxilla or lower jaw, is easy to two jig arm of hemostatic clamp preferably clamping and fastening.

As an improvement, the front end of described fixing groove is provided with arc ramp or slope, it is easy to determining above hemostatic clamp Position post is preferably moved in hemostatic clamp fixing groove.

As an improvement, the middle of described maxilla, lower jaw be provided with and elastic clip on grooving coordinate groove.

As an improvement, described clamping device includes left pin cap and right pin cap, described left pin cap is provided with two and pincers Pipe coordinates fixed spud pile a, and described right pin cap is provided with and clamped pipe and coordinates fixed spud pile b.

Further, the utility model is improved right plate, and right plate stops close to the side of binding clip provided with placement Blood presss from both sides the stopper slot of locating dowel, and the cross section of stopper slot is arc or rectangle.Position circular groove respectively with the hemostasis after compression Locating dowel on folder coordinates the impaction state for ensureing hemostatic clamp and position stable；

Right plate is machined with rectangular body opening, described rectangular body opening and the clamping device of binding clip close to one end side of binding clip Coordinate.

As an improvement, the opposite side locating and machining stake of right plate stopper slot, described guide pile is used for fixed and limitation folder Device is held, and spud pile a is coordinated；

As an improvement, right plate is machined with jig arm terrace with edge close to the side of binding clip, for limiting hemostatic clamp position, further Positioning inverted draw cut can be entered by promoting the junction of hemostatic clamp jig arm；

As an improvement, one end of jig arm terrace with edge is fixed on right plate, the both ends or one end of jig arm terrace with edge are provided with hemostatic clamp The long slope and/or short slope advanced, long slope enable hemostatic clamp smoothly to advance towards the direction of binding clip, and short slope ensures The positioning inverted draw cut for pushing away clamping plate and pushing away on clamping plate can be retracted smoothly.

As an improvement, right plate is machined with positioning chuck close to one of the small of the stock, the section of described positioning table is any The tail pipe of shape, positioning chuck and the small of the stock, which coordinates, to be fixed；Position chuck top and be provided with the slope coordinated with the water caltrop of packing box.

As an improvement, right plate is machined with locating slot and conduit close to one of the small of the stock, the function of described conduit is Certain elasticity is provided to right plate so that positioning chuck preferably can coordinate with tail pipe.

As an improvement, recessed channel of the described right plate provided with the locating dowel movement on hemostatic clamp.

As an improvement, described right plate is provided with close to the top of binding clip one end carries out spacing limiting stand to hemostatic clamp, When applicator discharges hemostatic clamp, described limiting stand can more accurately limit the position of hemostatic clamp, enable hemostatic clamp Enough accurate release.

Further, described pushing meanss include pushing away clamping plate and left plate, among specific production, described promotion Device（Push away clamping plate and left plate）It integrated can produce, but in the case where being easy to the consideration of processing, can be divided into and push away clamping plate Produced respectively with two parts of left plate.Described clamping plate and the left plate of pushing away is by pushing away above clamping plate and/or left plate Pin is connected；

As an improvement, the described clamping plate that pushes away is machined with the positioning for promoting groove with the advance of promotion hemostatic clamp and positioning hemostatic clamp Bar.

As an improvement, the positioning inverted draw cut that clamping plate is machined with positioning hemostatic clamp close to the top of binding clip is pushed away, corresponding hemostatic clamp Two jig arm junction be located at positioning inverted draw cut in.

As an improvement, the centre of positioning inverted draw cut and the positioning strip near binding clip is machined with the positioning edge of positioning hemostatic clamp Post；

As an improvement, the one end of left plate away from binding clip is provided with chuck, for the STATEMENT OF FEDERALLY SPONSORED cooperation with the small of the stock.

As an improvement, the sliding groove a that left plate is slided on the outside of one end of binding clip provided with STATEMENT OF FEDERALLY SPONSORED at it, described cunning Sliding groove b is provided with dynamic groove a, the linkage post of STATEMENT OF FEDERALLY SPONSORED one end is stuck in sliding groove b, and can be slid back and forth.

As an improvement, left plate is close to adapter cavity of the one end of the small of the stock provided with two and packing box disclosed in the utility model On limited post coordinate circular hole, to applicator load cartridge clip when, left plate is pulled back, so that it may so that circular hole and bag Limited post on the adapter cavity of mounted box can smoothly coordinate fixation.

Further, the described small of the stock includes：Trigger, handle, the V-type bar coordinated with trigger, one end of the V-type and biography Lever coordinates, and the one arm of V-type bar is placed in handle, and another arm and trigger coordinate, on the downside of the passage that V-type bar is placed on handle It is provided with the groove of assembling V-type bar, the size and shape of the groove is according to the profile and practical set of V-type bar and using needing to be adjusted It is whole, back-moving spring is cased with described drive link, drive link is provided with positioning convex ring, described back-moving spring and positioning convex ring phase Support.Tail pipe is cased with drive link, tail pipe is provided with positioning hole, described positioning hole and the locator card of right plate close to one end of pincers pipe Platform coordinates；

Further, drive link is provided with rotary sleeve, there is bearing connection between rotary sleeve and drive link；What is performed the operation When, user can stir rotary sleeve with finger, then whole binding clip can be rotated, and adapt to the operation technique of different directions.

Further, V-type bar is right angle V shape pole, and the corner of the right angle V-type bar is chamfering structure.

Further, the junction of the V-type bar and drive link is provided with provided with one end on the cylinder neck of bayonet socket, drive link Provided with card column, coordinate with the cylinder neck of V-type bar and be driven.

The beneficial effects of the utility model are：

1st, the hemostatic clamp applicator that the utility model is provided can continuously launch multiple hemostatic clamps, can reduce operation clamp Time, improve surgical effect；

2nd, the utility model provide hemostatic clamp applicator clamp hemostatic clamp fastening performance it is good, prevent it is postoperative go out Blood；

3rd, the packing box that the utility model is provided can preserve hemostatic clamp in the state of hemostatic clamp is unfolded, and hemostasis is not reduced The performance of folder, while when preserving, hemostatic clamp will not be worn；

4th, the hemostatic clamp clamping speed that the utility model is provided is fast, and clamping is simple, it is only necessary to push slip lid, is pushed away with bar is pushed away Cartridge clip just can be quickly the cartridge clip that will be equipped with hemostatic clamp be assembled to corresponding applicator

5th, the hemostatic clamp accurate positioning that the utility model is provided, ensure that each groove on cartridge clip when assembling There will be a hemostatic clamp, it is ensured that subsequent procedures are normally carried out.

Brief description of the drawings

Fig. 1 is the structure chart of the utility model applicator；

Fig. 2 is the utility model binding clip and each part explosive view of pincers pipe；

Fig. 3 is the elastic clip structure chart of embodiment 1；

Fig. 4 is lower jaw structure chart；

Fig. 5 is the schematic diagram of binding clip clamping device；

Fig. 6 is schematic diagram of the right plate close to binding clip one end；

Fig. 7 is schematic diagram of the right plate close to small of the stock one end

Fig. 8 is the left plate for pushing away clamp device and the installation diagram for pushing away clamping plate

Fig. 9 is left plate and pushed away to push away schematic diagram of the clamping plate close to binding clip side under clamping plate assembling；

Figure 10 is left plate and pushed away to push away schematic diagram of the clamping plate close to small of the stock side under clamping plate assembling

Figure 11 is left side plate structure schematic diagram；

Figure 12 is the structural representation of cartridge clip；

Figure 13 is structural representation of the cartridge clip close to small of the stock one end；

Figure 14 is the structural representation of the small of the stock

Figure 15 is that the small of the stock removes the structural representation after tail pipe;

Figure 16 is that the utility model box body does not have structure chart under left cover；

Figure 17 is the structure chart that the utility model packing box does not push away bar；

Figure 18 is the structure chart that the utility model hemostatic clamp is in squeezed state；

Figure 19 is that the utility model hemostatic clamp is in and unfolds state observation structure figure on the left of the hemostatic clamp direction of advance；

Figure 20 is that the utility model pushes away the structure chart that bar promotes cartridge clip to advance from input；

Figure 21 is that the utility model pushes away the structure chart that bar promotes cartridge clip to advance from input；

Figure 22 is that the utility model hemostatic clamp is in the structure chart for unfolding state；

Figure 23 is the schematic diagram that slip lid and left and right cover plate coordinate；

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 the elastic clip of embodiment 2；

Figure 27 is to remove small of the stock schematic diagram after trigger；

Figure 28 is the part-structure schematic diagram of the cartridge clip of embodiment 2；

Figure 29 is the right plate part-structure schematic diagram of embodiment 2；

Figure 30 is the schematic diagram after the right cover plate of embodiment 2 increase concave station.

Marked in figure：1- left covers, 2- right cover plates, 21- transition sleeves, 22- limited posts, 23- guiding grooves a, 24- guiding groove b, 25- guiding grooves c, 26- concave station, 3- cartridge clips, 31- positive stop strips, 32- positioning tables, 33- positive stop lug boss, 4- slip lids, 41- slide plates, 42- Slide plate a, 43- slide plate b, 44- buckle, 5- pushes away bar, 6- channel covers a, 7- channel cover b, 8- binding clip, 81- maxillas, 811- pin-and-holes, 812- movable passageways, 813- fixing grooves, 814- arcs ramp, 815- grooves, 82- lower jaw, 83- elastic clips, 831- groovings, 832- spacers, 833- gaps, 84- STATEMENT OF FEDERALLY SPONSOREDs, 85- clamping devices, the left pin caps of 851-, 8511- pins, 8512- spud pile a, The right pin caps of 852-, 8522- spud piles b, 9- pincers pipe, 91- right plates, 911- stopper slots, 912- guide piles, 913- jig arm terrace with edges, The long slopes of 9131-, the short slopes of 9132-, 914- recessed channel, 915- positioning chuck, 916- open slots, 917- conduits, 918- cuboids Hole, 919- limiting stands, 92- pushes away clamping plate, and 921- positioning strips, 922- positioning inverted draw cuts, 923- positioning prisms, 93- left plates, 931- is slided Dynamic groove a, 932- chuck, the 10- smalls of the stock, 101- triggers, 102- V-type bars, 103- drive links, 104- back-moving springs, 105- bulge loops, 106- tail pipes, 1061- positioning holes, 107- rotary sleeves.

Embodiment

Below in conjunction with the accompanying drawings, the utility model is described in detail.

In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain The utility model, is not used to limit the utility model.

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, including binding clip 8, the pincers pipe 9 that is connected with binding clip and connect with pincers pipe 9 The power set connect；

Described pincers pipe 9 contains cartridge clip 3, pushes away fixation device, right plate 91 and be enclosed on cartridge clip 3, push away fixation device, right plate Sleeve pipe above 91；

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；

Described pushes away fixation device provided with the pushing meanss for promoting hemostatic clamp to advance；

The power set 10 include tail pipe 106；

The binding clip 8 of the disclosed applicator of this implementation includes maxilla 81, lower jaw 82, elastic clip 83, STATEMENT OF FEDERALLY SPONSORED 84, clamping Device 85, described maxilla 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 passes through maxilla 81 and the pin-and-hole 811 of lower jaw 82 maxilla 81, lower jaw 82 are worn and connect, described maxilla 81, the noose of lower jaw 82 are on elastic clip 83；

The side of maxilla 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 connection Dynamic post, one end STATEMENT OF FEDERALLY SPONSORED 84 is stuck on the movable passageway 812 of maxilla 81, lower jaw 82, and the left plate of the other end and pushing meanss connects Connect；

As shown in figure 3, the jig arm intersection of elastic clip 83 is provided with the spacer 832 for preventing that hemostatic clamp from offseting, elastic clip The grooving 831 of noose maxilla 81, lower jaw 82 is respectively equipped with the upper lower clip arm of piece 83, grooving 831 is provided with gap（833）.

As shown in figure 4, the front end of described maxilla 81, lower jaw 82 is provided with hemostatic clamp fixing groove 813, described fixing groove Two jig arm of hemostatic clamp preferably clamping and fastening are easy in 813 bottom higher than the front bottom end of maxilla 81 or lower jaw 82, Gu The front end for determining groove 813 is provided with arc ramp 814；Maxilla 81, the middle of lower jaw 82 be provided with and elastic clip 83 on grooving 831 match somebody with somebody The groove 815 of conjunction.

As shown in figure 5, clamping device includes left pin cap 851 and right pin cap 852, described left pin cap 851 is provided with two Coordinate the spud pile a 8512 of fixation with pincers pipe 9, described right pin cap 852 is provided with and clamped the spud pile b that pipe 9 coordinates fixation 8522。

The right plate 91 of hemostatic clamp applicator disclosed in the present embodiment is positioned close to the side of binding clip 8 provided with hemostatic clamp is placed The stopper slot 911 of post, as shown in fig. 6, the cross section of stopper slot 911 is arc or rectangle.Position circular groove respectively and compress Locating dowel on hemostatic clamp afterwards coordinates the impaction state for ensureing hemostatic clamp and position stable；Right plate 91 is close to one end of binding clip Side is machined with rectangular body opening 918, and described rectangular body opening 918 and the clamping device 85 of binding clip coordinate；Right plate stopper slot 911 opposite side is machined with guide pile 912, and described guide pile 912 is used for fixing and limiting clamping device, and spud pile a 8512 are coordinated；Right plate 91 is machined with jig arm terrace with edge 913 close to the side of binding clip, for placing the combination of hemostatic clamp jig arm Place, limitation hemostatic clamp position, positioning inverted draw cut 922 can be entered by further promoting the junction of hemostatic clamp jig arm；Jig arm terrace with edge 913 One end is fixed on right plate 91, long slope 9131 that the both ends or one end of jig arm terrace with edge 913 are advanced provided with hemostatic clamp and short Slope 9132, long slope 9131 enables hemostatic clamp smoothly to advance towards the direction of binding clip, and short slope 9132 ensures to push away clamping plate 92 And the positioning inverted draw cut 922 pushed away on clamping plate 92 can be retracted smoothly.

As shown in fig. 7, right plate is machined with positioning chuck 915 close to one of the small of the stock, section of described positioning chuck 915 Face is arbitrary shape, and the tail pipe 106 of positioning chuck 915 and the small of the stock, which coordinates, to be fixed；Position chuck（915）Top is provided with and packing box Water caltrop coordinate slope；Right plate is machined with open slot 916 and conduit 917 close to one of the small of the stock, and described conduit 917 is given Positioning chuck 915 provides elasticity；Recessed channel 914 of the right plate provided with the locating dowel movement on hemostatic clamp.

Pushing meanss disclosed in the present embodiment include pushing away clamping plate 92 and left plate 93, as shown in figure 8, described pushes away clamping plate 92 and left plate 93 be connected by pin above left plate 93；It is described to push away that clamping plate 92 is machined with promotion groove and promotion stops The advance of blood folder and the positioning strip 921 of positioning hemostatic clamp.

As shown in figure 9, pushing away the positioning inverted draw cut 922 that clamping plate 92 is machined with positioning hemostatic clamp close to the top of binding clip, accordingly The junctions of two jig arm of hemostatic clamp is located in positioning inverted draw cut 922, positioning inverted draw cut 922 and the positioning strip 921 near binding clip Centre is machined with the positioning prism 923 of positioning hemostatic clamp；

As shown in Figure 10, the remote former one end from binding clip 8 of left plate 93 is provided with chuck 932, matches somebody with somebody for the drive link with the small of the stock Close.

As shown in Fig. 2 the sliding groove that left plate 93 is slided on the outside of one end of binding clip 8 provided with STATEMENT OF FEDERALLY SPONSORED 84 at it Sliding groove b is provided with a931, described sliding groove a, the linkage post of the one end of STATEMENT OF FEDERALLY SPONSORED 84 is stuck in sliding groove b, and can be front and rear Slide.

Power set disclosed in the present embodiment are a kind of smalls of the stock 10, as shown in Figure 14,15,27, and the described small of the stock 10 is wrapped Include：Trigger 101, handle, the V-type bar 102 coordinated with trigger 101, one end and the drive link 103 of the V-type bar 102 coordinate, V-type The one arm of bar 102 is placed in handle, and another arm and trigger 101 coordinate, and dress is provided with the downside of the passage that V-type bar is placed on handle Groove with V-type bar, the size and shape of the groove is adjusted according to the profile and practical set of V-type bar and using needs, institute Back-moving spring 104 is cased with the drive link 103 stated, drive link is provided with positioning convex ring 105, and described back-moving spring 104 is with determining Position bulge loop offsets；Tail pipe 106 is cased with drive link, tail pipe 106 is provided with positioning hole 1061 close to one end of pincers pipe 9, and described determines Position hole 1061 and the positioning chuck 915 of right plate 91 coordinate；Tail pipe 106 is provided with rotary sleeve 107, rotary sleeve 107 and tail pipe 106 Between have bearing connection；Described rotary sleeve is located at the junction of V-type bar and drive link；The V-type bar（102）And drive link （103）Junction provided with one end be provided with bayonet socket cylinder neck, drive link（103）Card column is provided with, with V-type bar（102）'s Cylinder neck, which coordinates, to be driven, and when applicator is needed to use, user can stir rotary sleeve 107 with finger, then Whole binding clip can be rotated, and adapt to the operation technique of different directions.

Applicator disclosed in the present embodiment without using when be not assemble cartridge clip, need to perform the operation use when Wait the usual cartridge clip that will be equipped with hemostatic clamp to be assembled in applicator from hemostatic clamp packing box, as shown in figure 12, set on the cartridge clip 3 Have a groove, provided with promoting hemostatic clamp to advance and carried out to hemostatic clamp the positive stop strip 31 of restriction site in groove, cartridge clip away from binding clip one 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 it is a kind of can be disclosed in the present embodiment applicator assemble dress There is the hemostatic clamp packing box of the cartridge clip of hemostatic clamp, including left cover 1 and right cover plate 2 fasten the box body formed, described box body and set There are the transfer passage and the pressure channel vertical with transfer passage along box body length direction, described transfer passage is built with bullet Folder 3, the two ends of transfer passage are divided into for output end and input；

As shown in figure 18, described pressure channel is sliding combined with hemostatic clamp from the slip lid for unfolding state and being compressed to squeezed state 4；

Described cartridge clip is combined with push-pull device at fixed, and described push-pull device at fixed force causes cartridge clip to be moved from output end with cartridge clip Go out.

The inwall of the 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 located in guiding groove a23, and another locating dowel of hemostatic clamp passes through the spring lock-bit on cartridge clip, guiding groove a23 On the one hand cooperation with spring causes the hemostatic clamp for unfolding state to keep fixing, on the other hand when hemostatic clamp is compressed, energy It is enough to be compressed along pressure channel direction；

As shown in figure 19, the inwall transfer passage position of right cover plate 2 is provided with guiding that is vertical with guiding groove a23 and connecting Groove b24, guiding groove b24 is parallel with transfer passage direction, is ramp structure between guiding groove b24 and the inwall of right cover plate 2, is needing When assembling cartridge clip to applicator, hemostatic clamp is compressed in guiding groove b24 in guiding groove a23 locating dowel in slip lid 4, entered And moved in the presence of push-pull device at fixed 5 along guiding groove b24.Ramp structure cause hemostatic clamp along guiding groove b24 slide when Time avoids the hemostatic clamp surface damage caused by friction between inwall corner angle；The inwall transfer passage position of right cover plate 2 is provided with Guiding groove c25, guiding groove c25 is parallel with guiding groove b24, and guiding groove c25 lower end is used to place cartridge clip 3, for guiding hemostasis The locating dowel of folder is advanced.

As shown in figure 19, with the adapter cavity docked with transfer passage positioned at cartridge clip output end, adapter cavity in transition sleeve 21 Inwall provided with two limited posts 22 parallel with transfer passage；

The output end and input of described transfer passage 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 structures, the centre of slip lid 4 is pressed from both sides provided with compressed tampon Slide plate 41 and both sides slide plate a42 and slide plate b43, described slide plate a42 and left cover 1 coordinate, slide plate b43 and right cover plate 2 Coordinate, slide plate a42 and slide plate the b43 end is provided with buckle 44, coordinate with the neck that the outer wall of corresponding cover plate is provided with, card Groove is divided into two groups, and two groups of necks and the buckle 44 on slip lid 4 coordinate the easypro of the retainable position of slip lid 4 of institute corresponding hemostatic clamp respectively Exhibition and compressive state, the cross section of neck can be right-angled trapezium.

As shown in Figure 20,21, the packing box disclosed in the present embodiment, which is combined with, pushes away bar 5, and the described bar 5 that pushes away is pushed away from input Cartridge clip 3）, further cartridge clip 3 is released from output end, described pushes away bar 5 for absolute construction, terrace with edge is in the cross section of bar 5 that pushes away Structure, the described holding end for pushing away bar 5 is machined with cylinder lever,

The bottom surface of left cover 1 is provided with the slotted eye placed channel cover b7 or push away bar 5, as shown in figure 25, described left cover 1 Inwall be provided with and the inwall of right cover plate 2 on guiding groove a, guiding groove b, corresponding conduits of guiding groove c, and guiding groove a, guiding groove b With guiding groove c formation closed slots, locating dowel among it mobile and advance of the closed slots for hemostatic clamp.

The application method of packing box disclosed in the present embodiment is as follows：

First, as shown in figure 22, the neck on slip lid be stuck on left and right cover plate above groove position, hemostatic clamp is in Extended configuration, this is also the normal condition of hemostatic clamp storage；

Step 1：When needing to assemble cartridge clip to applicator, by slip lid to downslide, until the buckle card above slip lid In following neck, the locating dowel that hemostatic clamp is compressed to above compressive state, hemostatic clamp from extended configuration is pressed along guiding groove a On the conduit for being reduced to guiding groove b；

Step 2：Channel cover a and channel cover b is opened, the left plate of applicator is placed on adapter cavity；

Step 3, cartridge clip is compressed in applicator from transfer passage with pushing away bar input.

It should be strongly noted that above-mentioned step 1 and step 2 can be exchanged.

Specific embodiment 2：The present embodiment has carried out further improvement, described improvement part 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, limit convex is added in output end Platform 33, while the concave station 26 that guiding groove c25 output port is provided with and positive stop lug boss 33 coordinates so that what cartridge clip can be balanced puts Put in packing box.The design of positive stop lug boss 33 is finally so that cartridge clip, can be preferably to bullet when applicator is loaded Hemostatic clamp progress on folder is spacing, more accurately discharges.

Right plate（91）：Right plate is provided with close to the top of binding clip one end and spacing limiting stand 919 is carried out to hemostatic clamp, When applicator discharges hemostatic clamp, described limiting stand can more accurately limit the position of hemostatic clamp, enable hemostatic clamp Accurate 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 Piece, described triangle polyester fibre piece is used to fix hemostatic clamp, but in specific production, triangle polyester fibre piece can be designed one Side, can also all be designed in the both sides of elastic clip.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (5)

1. a kind of be used to load the packing box containing hemostatic clamp cartridge clip to applicator, it is characterised in that including left cover（1）And the right side Cover plate（2）The box body formed, described box body is fastened to be provided with the transfer passage being provided with along box body length direction and with conveying lead to The pressure channel of road vertical connection, described transfer passage is built with cartridge clip（3）；

It is sliding combined with hemostatic clamp in described pressure channel from the slip lid for unfolding state and being compressed to squeezed state（4）；

Described cartridge clip（3）It is combined with push-pull device at fixed（5）, described push-pull device at fixed is for releasing or drawing cartridge clip from output end Go out.

2. packing box according to claim 1, it is characterised in that the side that described slip lid has for E font structures, it is sliding Lid（4）Centre be provided with compressed tampon press from both sides slide plate（41）With the slide plate a of both sides（42）With slide plate b（43）, described slide plate a （42）And left cover（1）Coordinate, slide plate b（43）With right cover plate（2）Coordinate.

3. packing box according to claim 1, it is characterised in that the slide plate a（42）Or/and slide plate b（43）End is set There is buckle (44), the outer wall of corresponding cover plate is provided with neck.

4. packing box according to claim 3, it is characterised in that described neck is divided into two groups, two groups of necks and slip lid （4）On buckle（44）Coordinate the retainable slip lid of institute（4）Position corresponds to unfolding and compressive state for hemostatic clamp respectively.

5. the packing box according to one of claim 3-4, it is characterised in that the cross section of described neck can be rectangular Shape, trapezoidal, right-angled trapezium one kind, corresponding buckle（44）Cross section is identical with neck cross section.