CN110141286B - Stapler for closing surgical incision - Google Patents
Stapler for closing surgical incision Download PDFInfo
- Publication number
- CN110141286B CN110141286B CN201910494036.2A CN201910494036A CN110141286B CN 110141286 B CN110141286 B CN 110141286B CN 201910494036 A CN201910494036 A CN 201910494036A CN 110141286 B CN110141286 B CN 110141286B
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- Prior art keywords
- valve
- assembly
- valve core
- bottle body
- base
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/08—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound
- A61B17/085—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound with adhesive layer
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/04—Skin
Abstract
The invention discloses an anastomat for closing a surgical incision, which comprises an assistor, a pull head sliding block assembly and a rubber bottle piece, wherein the assistor comprises a substrate layer, two base belts and a pull buckle assembly, the two base belts and the pull buckle assembly are arranged at the edge of the substrate layer, adhesive tapes are arranged between the base belts and the substrate layer, two ends of the pull buckle assembly are respectively detachably connected to the two base belts, the pull buckle assembly and the pull buckle assembly are equidistant and parallel to each other, the pull head sliding block assembly is arranged between the two base belts, the pull head sliding block assembly comprises a mounting seat and sliding arms which are arranged on two sides of the mounting seat and matched with the base belts, the pull head sliding block assembly slides along the base belts, the rubber bottle piece is assembled on the mounting seat, the rubber bottle piece comprises a hollow bottle body, a liquid outlet valve assembly and a switch assembly, skin adhesive and high-pressure gas are injected into the hollow bottle body, the sealing gasket is arranged at the inner end part of the valve seat, and the valve core is provided with a liquid outlet channel, so that the operation is convenient.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an anastomat for closing surgical incisions.
Background
The existing surgical operation method for the known skin incision line is as follows: firstly, cutting the skin according to a cutting line, and performing operation; and step two, postoperative suturing is carried out, namely, skin wounds are sutured, and tissues on two sides of the wounds are dislocated when the wounds are sutured, so that the wounds are long in healing time, large scars appear after healing, and attractiveness is affected.
At present, the clinical skin suture modes include invasive and non-invasive, the invasive closure modes include needle and thread suture and skin nail suture, the invasive suture has secondary injury and is easy to infect, and the appearance is influenced by scars.
The existing noninvasive closing mode comprises a glue closing mode and a pull buckle closing mode, and although the problem of secondary damage is avoided compared with the invasive closing mode, the glue closing mode and the pull buckle closing mode still have the defects.
The glue closing has the advantages of rapid hemostasis and reduction of inflammation, because the glue is bonded with the wound, each point of tissues on two sides of the wound can be tightly attached together, the formed scar is minimum, and the cosmetic effect is good, but the glue is poor in bonding shock resistance, and the wound can be cracked due to violent movement.
The closed pull buckle has the advantages that the skin wound is fixed reliably, the tensile strength is strong (the tensile strength of each group of pull buckles is more than or equal to 8 newtons), the clinical use is safe, the pull buckle is closed in an equidistant sewing mode, tissues on two sides of the wound at the sewing point can be tightly attached, the tissue attachment degree on two sides of the wound is reduced slightly far away from the sewing point, the wound healing time is slow, and a small scar can appear after healing.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art, and provides an anastomat for closing a surgical incision, which has the advantages of simple structure, convenient operation, minimum scar, good cosmetic effect, strong tension resistance and safe clinical use.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the anastomat for closing the surgical incision comprises a closing aid, a pull head sliding block assembly and a rubber bottle piece, wherein the closing aid comprises a basal layer, two base belts and a pull buckle assembly, the two base belts and the pull buckle assembly are arranged at the edge of the basal layer, adhesive tapes are arranged between the base belts, two ends of the pull buckle assembly are respectively detachably connected to the two base belts, the pull buckle assembly and the pull buckle assembly are equidistant and parallel to each other, the pull head sliding block assembly is arranged between the two base belts and comprises a mounting seat and sliding arms arranged on two sides of the mounting seat and matched with the base belts, the pull head sliding block assembly slides along the base belts, the rubber bottle piece is assembled on the mounting seat, the rubber bottle piece comprises a hollow bottle body, a liquid outlet valve assembly and a switch assembly, skin adhesive and high-pressure gas are injected into the hollow bottle body, the liquid outlet valve assembly comprises a valve seat, a valve core, the sealing gasket is arranged at the inner end part of the valve seat, the valve core is arranged in a valve hole of the valve seat, the valve core is provided with a liquid outlet channel, the outer end of the valve core extends out of an outer port of the valve hole, a valve plug is arranged at the inner port of the valve hole, a liquid inlet hole is arranged on the peripheral wall of the valve core positioned in the valve plug, a flange body is arranged on the peripheral wall of the valve core, the outer end surface of the flange body is in butt fit with the inner end surface of the outer port of the valve hole, the switch assembly is arranged on a hollow bottle body on the same side with the liquid outlet valve assembly, the switch assembly comprises a fixing plate, an elastic pressing plate, a supporting shaft and a pressing rod, the fixing plate is fixed on the hollow bottle body, the elastic pressing plate is obliquely arranged on the fixing plate, the tail part, an inward pressing force is applied to the valve core, the liquid inlet hole on the valve core is separated from the valve plug and extends into the hollow bottle body, and the skin adhesive in the hollow bottle body is sprayed out from the liquid outlet channel of the valve core under the action of high-pressure gas.
In order to optimize the technical scheme, the adopted measures further comprise:
the connecting end of the supporting shaft is provided with a hook, and the pressing rod is provided with a hasp matched with the hook.
The pull buckle assembly comprises a connecting pipe and pull buckle strips, the pull buckle strips are arranged at two ends of the connecting pipe respectively, magnetic blocks are symmetrically arranged in the connecting pipe relative to the longitudinal center line of the connecting pipe, the two magnetic blocks are oppositely arranged in different poles, and fixed ends of the pull buckle strips, located in the connecting pipe, are connected with the corresponding magnetic blocks.
A buffer is arranged between the two magnetic blocks in the connecting pipe and is made of fibers.
The fixed end of the pulling buckle strip is provided with a connecting sheet which is glued with the magnet.
Foretell free end of drawing the knot strip is provided with solid fixed ring, be equipped with on the baseband with the fixed column of solid fixed ring's annular ring adaptation, the fixed column is established in the fixed slot on the baseband, the up end parallel and level of the up end of fixed column and baseband.
The valve core is sleeved with a spring, and the spring is positioned between the flange body and the valve plug.
The outer end of the valve core is connected with a spray head, the spray head consists of a connector and a spray nozzle, and the end face of the spray nozzle is provided with a spray hole.
An air inlet valve is arranged at the top of the hollow bottle body.
The outer side of the base band is provided with a sliding groove, and the sliding arm is provided with a sliding rail matched with the sliding groove.
Compared with the prior art, the anastomat for closing the surgical incision comprises an assistor, a pull head sliding block assembly and a rubber bottle piece, wherein the assistor comprises a substrate layer, two base belts and a pull buckle assembly, the two base belts and the pull buckle assembly are arranged on the edge of the substrate layer, adhesive tapes are arranged between the base belts and the substrate layer, two ends of the pull buckle assembly are respectively detachably connected to the two base belts, the pull buckle assembly and the pull buckle assembly are equidistant and parallel to each other, the pull head sliding block assembly is arranged between the two base belts and comprises a mounting seat and sliding arms arranged on two sides of the mounting seat and matched with the base belts, the pull head sliding block assembly slides along the base belts, the rubber bottle piece is assembled on the mounting seat, the rubber bottle piece comprises a hollow bottle body, a liquid outlet valve assembly and a switch assembly, skin adhesive and high-pressure gas are injected into the hollow bottle body, the liquid outlet valve assembly comprises a valve seat, a valve, the sealing gasket is arranged at the inner end part of the valve seat, the valve core is arranged in a valve hole of the valve seat, the valve core is provided with a liquid outlet channel, the outer end of the valve core extends out of an outer port of the valve hole, a valve plug is arranged at the inner port of the valve hole, a liquid inlet hole is arranged on the peripheral wall of the valve core positioned in the valve plug, a flange body is arranged on the peripheral wall of the valve core, the outer end surface of the flange body is in butt fit with the inner end surface of the outer port of the valve hole, the switch assembly is arranged on a hollow bottle body on the same side with the liquid outlet valve assembly, the switch assembly comprises a fixing plate, an elastic pressing plate, a supporting shaft and a pressing rod, the fixing plate is fixed on the hollow bottle body, the elastic pressing plate is obliquely arranged on the fixing plate, the tail part, the invention has the advantages that inward pressing force is applied to the valve core, the liquid inlet hole on the valve core is separated from the valve plug and extends into the hollow bottle body, and the skin adhesive in the hollow bottle body is sprayed out from the liquid outlet channel of the valve core under the action of high-pressure gas, so that the structure is simple, the operation is convenient, the scar is minimum, the beauty effect is good, the tension resistance is strong, the clinical use is safe, the skin adhesive is applied to an anastomotic wound, tissues on two sides of the wound are anastomosed again by the original tissue structure, the wound healing time is short, and the scar is minimum.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the coupling aid of the present invention;
FIG. 3 is a perspective view of the coupling aid of the present invention in combination with a slider assembly;
FIG. 4 is a schematic view of the construction of the glue bottle of the present invention;
FIG. 5 is a cross-sectional view of a spout valve assembly of the present invention;
fig. 6 is a cross-sectional view of a tab assembly of the invention.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
Fig. 1 to 6 are schematic structural views of the present invention.
Wherein the reference numerals are: the device comprises a coupling aid 1, a base layer 11, a base belt 12, a pull buckle assembly 13, a connecting pipe 14, a pull buckle strip 15, a magnetic block 16, a buffer 17, a connecting piece 18, a fixing column 19, a pull head slider assembly 2, a mounting seat 21, a sliding arm 22, a sliding rail 23, a rubber bottle piece 3, an empty bottle body 31, a liquid outlet valve assembly 4, a valve seat 41, a valve core 42, a sealing gasket 43, a liquid outlet channel 44, a valve plug 45, a liquid inlet hole 46, a flange body 47, a spring 48, an air inlet valve 49, a switch assembly 5, a fixing plate 51, an elastic pressure plate 52, a supporting shaft 53, a pressing rod 54, a hook 55, a buckle 56, a spray head 6, a.
As shown in fig. 1 to 6:
a anastomat for closing a surgical incision comprises an auxiliary closing device 1, a pull head sliding block assembly 2 and a rubber bottle piece 3, wherein the auxiliary closing device 1 comprises a base layer 11, two base bands 12 and a pull buckle assembly 13 which are arranged on the edge of the base layer 11, adhesive tape is arranged between the base bands 12 and the base layer 11, two ends of the pull buckle assembly 13 are respectively detachably connected to the two base bands 12, the pull buckle assembly 13 and the pull buckle assembly 13 are equidistant and parallel to each other, the pull head sliding block assembly 2 is arranged between the two base bands 12, the pull head sliding block assembly 2 comprises a mounting seat 21 and sliding arms 22 which are arranged on two sides of the mounting seat 21 and matched with the base bands 12, the pull head sliding block assembly 2 slides along the base bands 12, the rubber bottle piece 3 is assembled on the mounting seat 21, the rubber bottle piece 3 comprises a hollow bottle body 31, a liquid outlet valve assembly 4 and a switch assembly 5, an open slot corresponding to the rubber bottle piece 3 is arranged on the mounting seat, the liquid outlet valve assembly 4 comprises a valve seat 41, a valve core 42 and a sealing gasket 43, the valve seat 41 is fixed in a mounting hole on the side surface of the lower section of the hollow bottle body 31, the sealing gasket 43 is arranged at the inner end part of the valve seat 41 and is used for sealing a gap between the valve seat 41 and the mounting hole, the valve core 42 is arranged in a valve hole of the valve seat 41, the valve core 42 is provided with a liquid outlet channel 44, the outer end of the valve core 42 extends out of an outer port of the valve hole, the inner port of the valve hole is provided with a valve plug 45, the peripheral wall of the valve core 42, which is positioned in the valve plug 45, is provided with a liquid inlet hole 46, when the liquid inlet hole 46 is positioned in the valve plug 45, the valve plug 45 can seal the liquid inlet channel 44 to prevent skin adhesives and high-pressure gas from entering the liquid outlet channel 44, the peripheral wall of the valve core 42 is, the switch component 5 comprises a fixing plate 51, an elastic pressing plate 52, a supporting shaft 53 and a pressing rod 54, the fixing plate 51 is fixed on the hollow bottle body 31, the elastic pressing plate 52 is obliquely arranged on the fixing plate 51, the tail part of the fixing plate 51 is connected with the tail part of the elastic pressing plate 52, the supporting shaft 53 is fixed on the fixing plate 51, the connecting end of the supporting shaft 53 passes through a shaft hole on the elastic pressing plate 52 to be connected with the pressing rod 54, the sliding arm 22 of the slider component 2 is matched with the base band 12, so that two side tissues of a wound are gathered towards the middle, the wound is closed, the two side tissues of the wound are re-closed in a one-to-one correspondence manner according to the tissue structure, the scar is minimum, the beauty effect is good, the pressing rod 54 is pressed on the hollow bottle body 31, the elastic pressing plate 52 generates elastic deformation under the pressure of the pressing rod 54, inward pressing force is applied to the valve core, the skin adhesive in the empty bottle body 31 is sprayed out from the liquid outlet channel 44 of the valve core 42 under the action of high-pressure gas and is uniformly sprayed on the skin surface, the skin adhesive can be dried into a film within 6-7 seconds, so that tissues on two sides of a wound can be tightly attached together, the wound anastomosis can be finished only by pressing the pressing rod 54 and pushing the pull head sliding block assembly 2, the pull buckle assembly 13 is buckled on the base band 12, the wound after seaming is reinforced, the wound is strong in tension resistance and safe in clinical use, and in order to avoid the adhesion of an operating instrument and the skin, silicone oil or vaseline can be smeared on the operating instrument.
In the embodiment, a hook 55 is provided at the connecting end of the supporting shaft 53, and a hasp 56 adapted to the hook 55 is provided on the pressing rod 54, so that the installation is convenient.
In the embodiment, the pulling buckle assembly 13 comprises a connecting pipe 14 and pulling buckle strips 15, the two ends of the connecting pipe 14 are respectively provided with the pulling buckle strips 15, magnetic blocks 16 are symmetrically arranged in the connecting pipe 14 relative to the longitudinal central line of the connecting pipe 14, the two magnetic blocks 16 are oppositely arranged in different poles, the fixed ends of the pulling buckle strips 15 in the connecting pipe 14 are connected with the corresponding magnetic blocks 16, when postoperative edema (which is a normal phenomenon inevitably generated) occurs to a wound, the distance between the two base bands 12 is increased, the pulling force exerted by the two magnetic blocks 16 is increased, so that the distance between the two magnetic blocks 16 is increased by moving outwards, sufficient space can be automatically provided for wound healing under the condition that the skin wound is swollen, the technical problem that a skin wound healing assistor in the prior art cannot provide sufficient space for the tissue edema of the postoperative wound is solved well, in the later period of wound healing, the swelling disappears, and two magnetic path 16 inter attraction make both intervals reduce, and the device can adjust according to the wound healing condition is automatic, promotes wound healing, reduces medical personnel's intensity of labour to and reduce the infection probability.
In the embodiment, a buffer 17 is arranged between the two magnetic blocks 16 in the connecting pipe 14, and the buffer 17 is made of fiber, so that the two magnetic blocks 16 are prevented from being adsorbed together, and the attraction of the two magnetic blocks 16 is controlled within a reasonable range.
In the embodiment, the fixed end of the tab strip 15 is provided with the connecting sheet 18, and the connecting sheet 18 is glued with the magnet, so that the fixing is convenient.
In the embodiment, the free end of the tab strip 15 is provided with a fixing ring, the base band 12 is provided with a fixing column 19 matched with a ring hole of the fixing ring, the fixing column 19 is arranged in a fixing groove on the base band 12, and the upper end face of the fixing column 19 is flush with the upper end face of the base band 12.
In one embodiment, the valve spool 42 is sleeved with a spring 48, and the spring 48 is located between the flange body 47 and the valve plug 45.
In the embodiment, the outer end of the valve core 42 is connected with the spray head 6, the spray head 6 is composed of a connector 61 and a spray nozzle 62, a spray hole is formed in the end face of the spray nozzle 62, the connector 61 is fixed at the outer end of the valve core 42, and the spray head 6 can enable the skin adhesive to be sprayed on the surface of the skin in a mist shape, so that the skin adhesive is sprayed more uniformly.
In the embodiment, an air inlet valve 49 is provided at the top of the empty bottle 31 to facilitate the injection of high pressure gas.
In the embodiment, a sliding groove is formed on the outer side of the base band 12, and a sliding rail 23 adapted to the sliding groove is formed on the sliding arm 22.
A method of stapler-anastomotic wound manipulation for closing a surgical incision, comprising the steps of:
preparing before an operation, cleaning the surface of skin, confirming that the surface of the skin is clean, drawing a line, drawing a cut line on the skin, selecting a skin anastomat with a proper specification, cutting the conjunction assistor to a proper length, tearing off a substrate layer of the conjunction assistor, aligning an indication line in the middle of the pull buckle component with the cut line, smoothly sticking and fixing a base band on the skin at two sides of the cut line, and taking down the pull buckle component to cut the skin according to the cut line to perform an operation;
step two, postoperative suturing, conventionally suturing subcutaneous wounds, cleaning skins on two sides of the wounds, confirming that the skin surfaces are clean, installing a rubber bottle piece in an installation seat, buckling a sliding rail on a sliding arm of a puller sliding block assembly with a sliding groove on a base band, pressing a pressing rod towards the hollow bottle body, enabling an elastic pressing plate to generate elastic deformation under the action of the pressure of the pressing rod, applying inward pressing force to a valve core, enabling a liquid inlet hole on the valve core to be separated from a valve plug and extend into the hollow bottle body, enabling skin adhesive in the hollow bottle body to be sprayed out from a liquid outlet channel of the valve core through a nozzle under the action of high-pressure gas and uniformly sprayed on the skin surfaces, enabling the skin adhesive to be dried into films within 6-7 seconds, pushing the puller assembly to slide along the base band, spraying the skin adhesive on the closed wound surfaces, loosening the pressing rod, and retracting the liquid inlet hole of the, the skin adhesive stops spraying;
and step three, sewing and reinforcing, namely fixing the pull buckle strip of the pull buckle component on the fixing column of the base band, and pressing the surgical application to complete wound sewing.
While the preferred embodiments of the present invention have been illustrated, various changes and modifications may be made by one skilled in the art without departing from the scope of the invention.
Claims (1)
1. A stapler for closing a surgical incision, characterized by: the zipper puller comprises a combining assistor (1), a puller sliding block assembly (2) and a rubber bottle piece (3), wherein the combining assistor (1) comprises a base layer (11), two base belts (12) arranged at the edge of the base layer (11) and a pull buckle assembly (13), adhesive tapes are arranged between the base belts (12) and the base layer (11), two ends of the pull buckle assembly (13) are respectively detachably connected to the two base belts (12), the pull buckle assembly (13) and the pull buckle assembly (13) are equidistant and parallel to each other, the puller sliding block assembly (2) is arranged between the two base belts (12), the puller sliding block assembly (2) comprises a mounting seat (21) and sliding arms (22) arranged on two sides of the mounting seat (21) and matched with the base belts (12), the puller sliding block assembly (2) slides along the base belts (12), and the rubber bottle piece (3) is assembled on the mounting seat (21), the glue bottle component (3) comprises a hollow bottle body (31), a liquid outlet valve component (4) and a switch component (5), skin adhesive and high-pressure gas are injected into the hollow bottle body (31), the liquid outlet valve component (4) comprises a valve seat (41), a valve core (42) and a sealing gasket (43), the valve seat (41) is fixed in a mounting hole on the side face of the lower section of the hollow bottle body (31), the sealing gasket (43) is arranged at the inner end part of the valve seat (41) and used for sealing a gap between the valve seat (41) and the mounting hole, the valve core (42) is arranged in a valve hole of the valve seat (41), a liquid outlet channel (44) is arranged in the valve core (42), the outer end of the valve core (42) extends out of the outer port of the valve hole, a valve plug (45) is arranged at the inner port of the valve hole, a liquid inlet hole (46, when the liquid inlet hole (46) is positioned in the valve plug (45), the valve plug (45) can seal the liquid inlet hole (46) to prevent skin adhesives and high-pressure gas from entering the liquid outlet channel (44), a flange body (47) is arranged on the outer peripheral wall of the valve core (42), the outer end face of the flange body (47) is propped against and matched with the inner end face of the outer port of the valve hole, the switch assembly (5) is arranged on the hollow bottle body (31) on the same side with the liquid outlet valve assembly (4), the switch assembly (5) comprises a fixing plate (51), an elastic pressing plate (52), a supporting shaft (53) and a pressing rod (54), the fixing plate (51) is fixed on the hollow bottle body (31), the elastic pressing plate (52) is obliquely arranged on the fixing plate (51), the tail part of the fixing plate (51) is connected with the tail part of the elastic pressing plate (52), and the supporting shaft (53) is, the connecting end of the supporting shaft (53) passes through a shaft hole on an elastic pressing plate (52) to be connected with a pressing rod (54), the pressing rod (54) is pressed towards the hollow bottle body (31), the elastic pressing plate (52) generates elastic deformation under the action of the pressure of the pressing rod (54) to apply inward pressing force to the valve core (42), a liquid inlet hole (46) on the valve core (42) is separated from a valve plug (45) and extends into the hollow bottle body (31), and skin adhesive in the hollow bottle body (31) is sprayed out from a liquid outlet channel (44) of the valve core (42) under the action of high-pressure gas; a hook (55) is arranged at the connecting end of the supporting shaft (53), and a hasp (56) matched with the hook (55) is arranged on the pressing rod (54); the pulling and buckling assembly (13) comprises a connecting pipe (14) and pulling and buckling strips (15), the pulling and buckling strips (15) are respectively arranged at two ends of the connecting pipe (14), magnetic blocks (16) are symmetrically arranged in the connecting pipe (14) relative to the longitudinal central line of the connecting pipe (14), the two magnetic blocks (16) are oppositely arranged in different poles, the fixed end, located in the connecting pipe (14), of each pulling and buckling strip (15) is connected with the corresponding magnetic block (16), the two magnetic blocks (16) are subjected to outward pulling force, the two magnetic blocks (16) move outwards along the connecting pipe (14) to increase the distance between the two magnetic blocks (16), when the pulling force disappears, the two magnetic blocks (16) attract each other to move inwards along the connecting pipe (14) to reduce the distance between the two magnetic blocks (16), and the distance between the two magnetic blocks (16) is automatically adjusted according to the wound healing condition; a buffer (17) is arranged between the two magnetic blocks (16) in the connecting pipe (14), the two magnetic blocks (16) cannot be adsorbed together, and the attraction of the two magnetic blocks (16) is controlled within a set range; a connecting piece (18) is arranged at the fixed end of the pulling buckle strip (15), and the connecting piece (18) is glued with the magnet; a fixing ring is arranged at the free end of the pull buckle strip (15), a fixing column (19) matched with a ring hole of the fixing ring is arranged on the base band (12), the fixing column (19) is arranged in a fixing groove on the base band (12), and the upper end face of the fixing column (19) is flush with the upper end face of the base band (12); a spring (48) is sleeved on the valve core (42), and the spring (48) is positioned between the flange body (47) and the valve plug (45); the outer end of the valve core (42) is connected with a spray head (6), the spray head (6) consists of a connector (61) and a nozzle (62), a spray hole is formed in the end face of the nozzle (62), and the connector (61) is fixed at the outer end of the valve core (42); an air inlet valve (49) is arranged at the top of the hollow bottle body (31); the outer side of the base band (12) is provided with a sliding groove, and the sliding arm (22) is provided with a sliding rail (23) matched with the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910494036.2A CN110141286B (en) | 2019-06-08 | 2019-06-08 | Stapler for closing surgical incision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910494036.2A CN110141286B (en) | 2019-06-08 | 2019-06-08 | Stapler for closing surgical incision |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110141286A CN110141286A (en) | 2019-08-20 |
| CN110141286B true CN110141286B (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910494036.2A Expired - Fee Related CN110141286B (en) | 2019-06-08 | 2019-06-08 | Stapler for closing surgical incision |
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| CN (1) | CN110141286B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2162907Y (en) * | 1993-07-26 | 1994-04-27 | 李震东 | Washing liquid device for wash |
| EP2166424B1 (en) * | 2008-09-19 | 2017-06-07 | Isomatic A/S | Fluid regulator |
| CN201631088U (en) * | 2010-01-18 | 2010-11-17 | 谭小萍 | Soap lye supplier with spray-wetting function |
| GB2496712A (en) * | 2010-09-14 | 2013-05-22 | Shanghai Sr Packaging Technology Co Ltd | Method for producing terylene fibre using polyester waste |
| CN202124221U (en) * | 2011-06-01 | 2012-01-25 | 上海利康消毒高科技有限公司 | Push type liquid outlet pump |
| CN202146518U (en) * | 2011-07-19 | 2012-02-22 | 威海众和康复材料股份有限公司 | Foot-operated pressure device for hand cleaners |
| CN202698989U (en) * | 2012-06-26 | 2013-01-30 | 厦门建霖工业有限公司 | Outlet structure of wall-mounted type soap dispenser |
| CN106333721B (en) * | 2016-09-23 | 2021-07-13 | 张首府 | Skin wound magnetic anastomat capable of promoting wound to naturally heal |
| CN108095788B (en) * | 2018-01-31 | 2019-09-24 | 山东朱氏药业集团有限公司 | A kind of noninvasive skin stapler |
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2019
- 2019-06-08 CN CN201910494036.2A patent/CN110141286B/en not_active Expired - Fee Related
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| CN110141286A (en) | 2019-08-20 |
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