CN114343976A - Wound recovery nursing device for general surgery department operation - Google Patents

Abstract

The invention discloses a wound recovery nursing device for general surgery operations, which comprises a limb restraining mechanism, a wound pressure applying mechanism and a binding mechanism, wherein the limb restraining mechanism comprises a docking assembly, a traction piece movably connected to one end of the docking assembly and a plurality of groups of sliding blocks movably arranged at one end of the docking assembly, which is far away from the traction piece. The outside through wound at patient's four limbs sets up and is the freely fixed butt joint subassembly of annular, and at the both ends difference movable mounting of butt joint subassembly pull piece and a plurality of slider, and combine to be the connection of a plurality of sliders that the annular distributes to two bases and two bearing cushion blocks respectively, the inboard installation of a plurality of sliders can upwards apply the promotion piece of shrink dynamics between the inboard of two bases and two bases simultaneously, thereby can make the device be used in patient four limbs wound position back, the annular assembly that above-mentioned subassembly constitutes can promote along the wound skin beyond the wound and tighten up.

Description

Wound recovery nursing device for general surgery department operation

Technical Field

The invention relates to the technical field of operation wound nursing, in particular to a wound recovery nursing device for general surgery department.

Background

The wound healing after the limb operation of the patient is always related to the cleanness of the wound, whether sufficient blood circulation exists or not and whether the tension of the wound is proper or not, the limb wound of the patient needs to be washed by disinfectant preparations such as saline, hydrogen peroxide or iodine-containing liquid before surgical suture, bacteria and foreign matters in the wound are removed, the wound is sutured after the operation to reduce the tension of the wound, and the wound healing and the scar reduction by the suture are necessary.

At present, the healing of wounds is improved by adopting a suture mode after four limb wound operations of a patient, but after the four limbs of the patient are stressed, the tension force acting on the muscles and bones brings outward tension to the sutured wounds, the patient can feel the pain of the wounds in the period, and the healing of the wounds on the four limbs of the patient is not well guaranteed.

According to the above, how to solve the problem that the suture wound of the four limbs of the patient cannot be outwardly tensioned by the acting force of the muscles and bones is the technical difficulty to be solved by the invention.

Disclosure of Invention

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the invention is as follows:

the utility model provides a department of general surgery operation wound recovery nursing device, includes limbs restraint mechanism, wound mechanism of exerting pressure and binds the mechanism, limbs restraint mechanism, including butt joint subassembly, swing joint be in the pull piece of butt joint subassembly one end, swing joint be in the butt joint subassembly is kept away from the multiunit slider of pull piece one end, is connected in the multiunit two bases and two bearing pads between the slider, connect two inboard promotion piece of base, the folded plate that is the annular and install respectively at butt joint subassembly, pull piece and the inboard horizontal pole of bearing pad, and the butt joint subassembly includes that the overcoat that embeds there is the cavity, swing arm that swing joint was installed in the inside cavity of overcoat and winding are in the cable on the swing arm, install the outside wound mechanism of exerting pressure of limbs restraint mechanism, and wound mechanism of exerting pressure is including connecting two receipts tightening piece outside the base, wound mechanism of exerting pressure, Install increase pressure member, movable installation on the receipts piece are in slider, connection in the inside spout of increase pressure member protection backing plate in the recess of increase pressure member middle part, install the inboard liquid groove that gathers of protection backing plate and install it gathers flowing back subassembly on the liquid groove, and flowing back subassembly is including being located gather inside guide end, connection of liquid groove the extension spring of guide end inner chamber and run through to the standpipe of guide end bottom is installed the mechanism that binds that is vertical distribution just with wound pressure mechanism outside the limbs restraint mechanism, and bind the mechanism including installing two the conveying roller of the outer setting element of bearing cushion block and auxiliary base, swing joint in the inboard shrinkage pool of setting element and auxiliary base and accomodate the roller and twine at the conveying roller and accomodate the outside bandage of roller.

Through adopting above-mentioned technical scheme, be the vertical state with pressure boost spare and conveying roller and accomodate the roller setting and distribute to the arc arch that combines pressure boost spare bottom compresses tightly the adaptation at wound position, and two promotion pieces are to the promotion of skin beyond the wound, thereby can make patient four limbs receive exogenic action period, and produced effort can not produce outside tension to sutural wound when four limbs are tensile, and then tear or ooze blood with the reduction suture wound atress.

The present invention in a preferred example may be further configured to: the rotary rod is formed by combining a screw rod, an I-shaped shaft rod, an annular fastener and a T-shaped inserted bar, and a hole matched with the T-shaped inserted bar is formed in the middle of one side, close to the cross bar, of the outer sleeve.

Through adopting above-mentioned technical scheme, utilize the setting can freely and draw the overcoat that is connected between the piece to at its inside movable mounting can twine the swing rod that tightens up to the rope, utilize the rotation in screw rod in the control swing rod and the overcoat to realize the cable to a plurality of sliders, two bases, two bearing cushion blocks and draw the tightening up of piece.

The present invention in a preferred example may be further configured to: the slider is formed by combining a rope, a spherical cushion piece and an annular gasket, and the annular cushion piece connected to the rope is movably arranged in an inner cavity of the spherical cushion piece.

Through adopting above-mentioned technical scheme, utilize the annular gasket of installation evenly distributed on the rope to combine the rope can carry out free activity in spherical pad spare, with this when can make things convenient for the swing arm rotation, the constraint of rope to spherical pad spare tightens up.

The present invention in a preferred example may be further configured to: the bottom of the traction piece is provided with a rectangular notch which is matched with the arc-shaped bulge at the outer end of the outer sleeve.

Through adopting above-mentioned technical scheme, utilize and will draw piece and three horizontal poles of overcoat time connection to this can make the device to the patient wound skin position during tighten up, can maintain stability between two sets of limbs restraint mechanism.

The present invention in a preferred example may be further configured to: the lifting piece is composed of an I-shaped arc rod and two arc-shaped tension springs, the two ends of the I-shaped arc rod in the lifting piece are respectively installed on the inner sides of the two bases, and the two arc-shaped tension springs are respectively connected to a plurality of sliding blocks outside the two bases.

Through adopting above-mentioned technical scheme, utilize to connect the arc extension spring on two unexpected movable mounting's of base a plurality of sliders, utilize the arc extension spring to tighten up with this a plurality of sliders outside two bases and can make the unexpected skin of patient's wound can not lead to the fact outside tension to the wound position, further avoid tearing of wound.

The present invention in a preferred example may be further configured to: the pressurizing piece is composed of a plastic inner shell and a rubber outer sleeve, and rectangular notches which are matched with the inner sub-rods of the tightening piece are formed in four corner positions of the bottom of the pressurizing piece.

Through adopting above-mentioned technical scheme, utilize and wholly set up the shape that adapts to gap between two limbs restraint mechanisms with pressure boost piece, utilize the arc arch of pressure boost piece bottom and the application of pressure of patient's four limbs skin wound to this can further ensure hugging closely and reducing the oozing blood of patient's wound art chamber.

The present invention in a preferred example may be further configured to: the bottom of protection backing plate is seted up evenly distributed's perpendicular hole, the bottom of standpipe is run through and is extended to the bottom of protection backing plate.

Through adopting above-mentioned technical scheme, utilize the hole is all seted up at the bottom and the top of protection backing plate to make things convenient for the standpipe to freely stretch out and draw, ensure simultaneously that the catheter at liquid trap top obtains stable drawing, in the inner chamber of the convenient external antiseptic solution drop into liquid trap.

The present invention in a preferred example may be further configured to: the top of standpipe is seted up the horizontal distribution's cross bore, the bottom side at the standpipe annular bulge is connected to the top of extension spring.

Through adopting above-mentioned technical scheme, the bottom of standpipe is run through and is extended to the bottom of protection backing plate, and the inside vertical bore of seting up of standpipe communicates in the horizontal cross bore at its top for the mediation of antiseptic liquid.

The present invention in a preferred example may be further configured to: the positioning piece is internally and spirally connected with a fixing nut used for pressing the conveying roller or accommodating the inner shaft rod of the roller, and bandages wound outside the conveying roller or accommodating roller are matched in the folded plates which are distributed annularly.

Through adopting above-mentioned technical scheme, the folded plate is formed by L shape plate and nut combination, and the notch of L shape plate distributes towards the one end of keeping away from the horizontal pole.

By adopting the technical scheme, the invention has the beneficial effects that:

1. according to the invention, as the four limbs of the patient have stronger athletic ability, the wound sewed on the four limbs after the operation is easy to be transversely stressed by the external force born by the four limbs or the stretching force of bones and muscles, so that the wound part is outwards tensioned, further the wound is secondarily recurred, the blood seeping and other problems are caused, and the wound healing is not good, therefore, the annular freely fixed butt joint component is arranged outside the wound of the four limbs of the patient, the traction piece and the plurality of sliding blocks are respectively and movably arranged at the two ends of the butt joint component, the two bases and the two bearing cushion blocks are respectively connected by combining the plurality of sliding blocks which are distributed in an annular shape, and the lifting piece which can upwards exert the contraction force is arranged at the inner sides of the two bases and the inner sides of the plurality of sliding blocks between the two bases, so that the device can act on the wound part of the four limbs of the patient, the annular component formed by the components can lift and tighten the skin outside the wound along the wound, therefore, the sutured wound can be prevented from being difficult to tear under tension caused by external force.

2. According to the invention, as the skin of the limbs of the patient is in a tight state in a normal state, the sutured wound needs external force to act outside the wound within a certain time, and the external force is used for applying pressure to the wound, therefore, the tightening parts arranged outside the two bases are arranged, the pressurizing parts capable of carrying out adaptive pressurization on the sutured wound are arranged on the tightening parts, and the wound is pressed by the postoperative pressurizing parts and the plurality of tightening parts, so that the operative cavity between the wounds on the skin of the limbs of the postoperative patient can be better attached, and the blood leakage of the postoperative wound is reduced.

3. According to the invention, as the mechanism tightens and fixes the wounds of four limbs of the patient, the wound parts of the patient need to be ensured to be conveniently disinfected, cleaned and bound regularly, therefore, the delivery rollers, the containing rollers and the bandages are conveyed and contained by the positioning pieces and the auxiliary bases which are arranged on the two bearing cushion blocks, and the wounds are uniformly coated by the sliding pieces movably arranged in the pressurizing and pressing piece, the liquid collecting tank filled with disinfectant and the liquid discharging assembly, so that the wound parts of the patient can be conveniently bound after being quickly cleaned, and the infection of environmental factors to the wounds is greatly reduced.

Drawings

FIG. 1 is a schematic diagram of one embodiment of the present invention;

FIG. 2 is a schematic side bottom view of one embodiment of the present invention;

FIG. 3 is a schematic diagram of the dispersion of FIG. 2 according to one embodiment of the present invention;

FIG. 4 is a schematic diagram of the dispersion of FIG. 3 according to one embodiment of the present invention;

FIG. 5 is a schematic diagram of the dispersion and partial cross-section of FIG. 4 according to one embodiment of the present invention;

FIG. 6 is a schematic partial dispersion view of FIG. 3 in accordance with one embodiment of the present invention;

FIG. 7 is a schematic partial dispersion view of the embodiment of FIG. 6;

FIG. 8 is a schematic diagram of the dispersion of FIG. 6 according to one embodiment of the present invention;

FIG. 9 is a schematic diagram of the internal dispersion of FIG. 8 according to one embodiment of the present invention.

Reference numerals:

100. a limb restraint mechanism; 110. a docking assembly; 111. a jacket; 112. rotating the rod; 113. a cable; 120. a traction member; 130. a slider; 140. a base; 150. a load-bearing cushion block; 160. a lifting member; 170. folding the plate; 180. a cross bar;

200. a wound pressure applying mechanism; 210. a pressure increasing member; 220. a slider; 230. a tightener; 240. a protective backing plate; 250. a liquid collecting tank; 260. a drainage assembly; 261. a guide tip; 262. a tension spring; 263. a vertical tube;

300. a binding mechanism; 310. a positioning member; 320. an auxiliary base; 330. a conveying roller; 340. a receiving roller; 350. a bandage.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the invention.

The following describes a general surgery wound recovery nursing device provided by some embodiments of the invention with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1 to 9, the wound recovery nursing device for general surgery provided by the present invention includes a limb restraining mechanism 100, a wound pressure applying mechanism 200 and a binding mechanism 300, wherein the wound pressure applying mechanism 200 is installed right above the limb restraining mechanism 100, the binding mechanism 300 is connected to one side of the limb restraining mechanism 100, and the binding mechanism 300 and the wound pressure applying mechanism 200 are distributed in a vertical state.

The limb restraint mechanism 100 comprises a docking assembly 110, a traction member 120, a sliding block 130, a base 140, a bearing cushion block 150, a lifting member 160, a folding plate 170 and a cross bar 180, the docking assembly 110 further comprises an outer sleeve 111, a rotating rod 112 and a pull rope 113, the wound pressure mechanism 200 comprises a pressure increasing member 210, a sliding member 220, a tightening member 230, a protective backing plate 240, a liquid gathering groove 250 and a liquid drainage assembly 260, the liquid drainage assembly 260 further comprises a guide end head 261, a tension spring 262 and a vertical pipe 263, and the binding mechanism 300 comprises a positioning member 310, an auxiliary base 320, a conveying roller 330, a receiving roller 340 and a bandage 350.

Specifically, the pressurizing unit 210, the delivery roller 330 and the receiving roller 340 are arranged to be vertically distributed, and the pressurizing unit 210, the delivery roller 330 and the receiving roller 340 are combined to be adaptive to and pressed against the wound part by the arc-shaped protrusion at the bottom end of the pressurizing unit 210, and the two lifting units 160 lift the skin outside the wound, so that the acting force generated when the limbs of the patient are stretched does not generate outward tension on the sutured wound, thereby reducing the laceration or bleeding caused by stress on the sutured wound, and the limb restraint mechanism 100 comprises a docking assembly 110, a traction unit 120 movably connected to one end of the docking assembly 110, a plurality of sets of sliders 130 movably installed at one end of the docking assembly 110 far from the traction unit 120, two bases 140 and two bearing pads 150 connected between the plurality of sets of sliders 130, the lifting units 160 connected to the inner sides of the two bases 140, folded plates 170 distributed in a ring shape, and a plurality of folding plates installed on the docking assembly 110, The traction member 120 and the cross bar 180 inside the load-bearing pad 150, and the docking assembly 110 includes an outer sleeve 111 with a cavity inside, a rotating rod 112 movably installed in the cavity inside the outer sleeve 111, and a pulling cable 113 wound on the rotating rod 112, the wound pressure mechanism 200 installed outside the limb restraint mechanism 100, and the wound pressure mechanism 200 includes a tightening member 230 connected outside the two bases 140, a pressure increasing member 210 installed on the tightening member 230, a slider 220 movably installed in a sliding slot inside the pressure increasing member 210, a protective pad 240 connected in a groove in the middle of the pressure increasing member 210, a liquid collecting tank 250 installed inside the protective pad 240, and a liquid discharging assembly 260 installed on the liquid collecting tank 250, and the liquid discharging assembly 260 includes a guiding end head 261 located inside the liquid collecting tank 250, a tension spring 262 connected in the inner cavity of the guiding end 261, and a vertical tube 263 penetrating through the bottom of the guiding end 261, and binding mechanisms 300 installed outside the limb restraint mechanism 100 and vertically distributed with the wound pressure mechanism 200, and the binding mechanism 300 includes a positioning member 310 and an auxiliary base 320 installed outside the two load-bearing blocks 150, a feeding roller 330 and a receiving roller 340 movably coupled in recesses formed inside the positioning member 310 and the auxiliary base 320, and a bandage 350 wound outside the feeding roller 330 and the receiving roller 340.

Example two:

with reference to fig. 2, 6, 8 and 9, on the basis of the first embodiment, a rotating rod 112 capable of winding and tightening a rope is movably installed inside an outer sleeve 111, a plurality of sliding blocks 130, two bases 140, two load-bearing cushion blocks 150 and a traction member 120 are tightened by a guy cable 113 by controlling a screw rod in the rotating rod 112 and rotation in the outer sleeve 111, and the rope can freely move in a spherical cushion member, so that when the rotating rod 112 rotates, the rope tightens constraint of the spherical cushion member conveniently, the traction member 120 and the outer sleeve 111 are connected with three cross bars 180 in time, the plurality of sliding blocks 130 outside the two bases 140 are tightened by an arc-shaped tension spring, thereby preventing accidental skin of a wound of a patient from causing outward tension to the wound, further avoiding the wound from being torn, and simultaneously enabling the device to tighten the skin of the wound of the patient, stability can be maintained between two sets of limbs restraint mechanism 100, swing arm 112 is by the screw rod, the I-shaped axostylus axostyle, annular fastener and the combination of T font inserted bar form, the hole that adapts to in the T font inserted bar is seted up at the middle part that overcoat 111 is close to horizontal pole 180 one side, slider 130 is by the rope, spherical pad spare and annular gasket combination form, and connect in the inner chamber of spherical pad spare movable mounting on the rope, draw the bottom of piece 120 and set up the bellied rectangle notch of adaptation in overcoat 111 outer end arc, lifting member 160 comprises I-shaped arc pole and two arc extension springs, the inboard at two bases 140 is installed respectively at the both ends of the I-shaped arc pole in lifting member 160, and two arc extension springs are connected respectively on a plurality of sliders 130 outside two bases 140.

Example three:

referring to fig. 1-5, in the above embodiment, the arc-shaped protrusion at the bottom of the pressurizing member 210 is used for pressing the skin wound of the four limbs of the patient, so as to further ensure the close contact of the wound operation cavity of the patient and reduce the blood leakage, so that the vertical tube 263 can freely extend and retract, and at the same time, the liquid guiding tube at the top of the liquid collecting tank 250 is stably pulled, so that the external disinfectant can be conveniently put into the inner cavity of the liquid collecting tank 250, the bottom end of the vertical tube 263 penetrates and extends to the bottom of the protective backing plate 240, and the vertical holes formed in the vertical tube 263 are communicated with the horizontal transverse holes at the top of the vertical tube 263 for guiding the disinfectant, the pressurizing member 210 is composed of an inner plastic shell and an outer rubber sleeve, the rectangular notches adapted to the sub-rods in the tightening member 230 are formed at the four corners of the bottom of the pressurizing member 210, the vertical holes uniformly distributed are formed at the bottom of the protective backing plate 240, and the bottom end of the vertical tube 263 penetrates and extends to the bottom of the protective backing plate 240, the top of standpipe 263 has horizontal cross bore, and the top of extension spring 262 connects to the bottom side of the annular protrusion of standpipe 263.

Example four:

referring to fig. 1, 2, 6 and 7, in the above embodiment, the folding plate 170 is formed by combining an L-shaped plate and a nut, and the notches of the L-shaped plate are distributed towards the end far away from the cross bar 180, and the limiting constraint of the notches on the side of the bandage 350 is performed by using the notches on the outer side of the folding plate 170 distributed annularly, so as to improve the accurate binding of the bandage 350 to the wound, a fixing nut for pressing the inner shaft of the conveying roller 330 or the receiving roller 340 is spirally connected in the positioning member 310, and the bandage 350 wound outside the conveying roller 330 or the receiving roller 340 is fitted in the folding plate 170 distributed annularly.

The working principle and the using process of the invention are as follows:

before use: because the wound of the four limbs of the patient needs to be pressed in time after the operation so as to reduce the outward tension of the wound and ooze blood, the limb restraint mechanism 100 capable of tightening and restraining the skin of the wound part is annularly fixed at the wound part of the four limbs of the patient, and the wound pressure mechanism 200 capable of cleaning the wound in a semi-isolated mode is matched, so that the risk of the external environment infecting the wound is reduced, meanwhile, the wound can be conveniently and quickly cleaned, and then the binding mechanism 300 for binding the cleaned wound is utilized, so that the wound operation cavity can be safely bound in a tight attaching state;

before use: according to the size of four limbs of a patient, the butt joint component 110, the traction piece 120, the two bases 140, the two bearing cushion blocks 150 and the plurality of groups of sliding blocks 130 are bound annularly along the outside of the wound of the four limbs of the patient in advance, after the outer sleeve 111 is spliced with the traction piece 120, the screw rod in the rotary rod 112 is rotated to drive the spherical cushion pieces in the sliding blocks 130, the bases 140, the bearing cushion blocks 150 and the traction piece 120 to be tightened by a rope, the rope is wound and tightened directionally by the aid of the I-shaped shaft rod in the rotary rod 112, and quick fixation is achieved under the action between the screw rod and the outer sleeve 111;

when in use: after the limb constraint mechanism 100 is integrally fixed outside the wound of the limb of the patient, the patient or the medical staff needs to lift the pressurizing member 210 upwards, wrap the cylindrical medical cotton on the slider 220, then hold the top end of the slider 220 to make the medical cotton apply an upward pushing force to the vertical tube 263, at this time, the vertical tube 263 is lifted upwards along the inner cavity of the guiding end head 261 and extends into the disinfectant liquid in the inner cavity of the fluid gathering tank 250, so as to make the disinfectant liquid impregnate on the medical cotton along the vertical tube 263, then the patient or the medical staff can control the sliding movement of the slider 220 in the inner sliding groove of the pressurizing member 210 to realize the semi-sealed cleaning of the wound, when the cleaning is completed, the medical cotton is taken off from the slider 220, then the bandage 350 is drawn outwards along the outside of the conveying roller 330 and distributed along the notches outside of the plurality of circular folded plates 170, and finally the wound is wrapped, then, the outer end of the bandage 350 is wound outside the receiving roller 340, and the conveying roller 330 and the receiving roller 340 are fixedly pressed by the fixing nut in the positioning member 310, and at this time, it is required to ensure that the bottom of the pressurizing member 210 is positioned right above the wound.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims (9)

1. A general surgery operation wound recovery nursing device is characterized by comprising:

the limb restraint mechanism (100) comprises a docking assembly (110), a traction piece (120) movably connected to one end of the docking assembly (110), a plurality of groups of sliders (130) movably installed at one end, far away from the traction piece (120), of the docking assembly (110), two bases (140) and two bearing cushion blocks (150) connected between the plurality of groups of sliders (130), lifting pieces (160) connected to the inner sides of the two bases (140), folded plates (170) distributed in an annular mode, and cross rods (180) respectively installed on the docking assembly (110), the traction piece (120) and the inner sides of the bearing cushion blocks (150), wherein the docking assembly (110) comprises an outer sleeve (111) with a built-in cavity, a rotary rod (112) movably installed in the inner cavity of the outer sleeve (111), and a pull cable (113) wound on the rotary rod (112);

the wound pressure applying mechanism (200) is arranged outside the limb restraining mechanism (100), the wound pressure applying mechanism (200) comprises a tightening piece (230) connected outside the two bases (140), a pressure increasing piece (210) arranged on the tightening piece (230), a sliding piece (220) movably arranged in a sliding groove in the pressure increasing piece (210), a protective backing plate (240) connected in a groove in the middle of the pressure increasing piece (210), a liquid gathering groove (250) arranged inside the protective backing plate (240) and a liquid draining component (260) arranged on the liquid gathering groove (250), and the liquid draining component (260) comprises a guide head (261) positioned inside the liquid gathering groove (250), a tension spring (262) connected with the inner cavity of the guide head (261) and a vertical tube (263) penetrating through the bottom of the guide head (261);

install the mechanism (300) of binding that just is perpendicular distribution with wound mechanism of exerting pressure (200) outside limbs restraint mechanism (100), and bind mechanism (300) including installing two setting element (310) and auxiliary base (320) outside bearing cushion (150), swing joint are in setting element (310) and auxiliary base (320) inboard shrinkage pool conveying roller (330) and accomodate roller (340) and twine in conveying roller (330) and accomodate bandage (350) of roller (340) outside.

2. The wound recovery nursing device for general surgery department according to claim 1, characterized in that the rotating rod (112) is formed by combining a screw rod, an I-shaped shaft rod, an annular fastener and a T-shaped inserted rod, and a hole matched with the T-shaped inserted rod is formed in the middle of one side of the outer sleeve (111) close to the cross rod (180).

3. A general surgery wound recovery nursing device according to claim 1 characterized in that the sliding block (130) is composed of a rope, a spherical pad and a ring pad, and the ring pad connected to the rope is movably installed in the inner cavity of the spherical pad.

4. The wound recovery and nursing device for general surgery operation as recited in claim 1, wherein a rectangular notch adapted to an arc-shaped protrusion at the outer end of the outer sleeve (111) is formed at the bottom of the traction member (120).

5. The wound restoration and nursing device for general surgery operation as claimed in claim 1, wherein the lifting member (160) is composed of an i-shaped arc rod and two arc-shaped tension springs, two ends of the i-shaped arc rod in the lifting member (160) are respectively installed at the inner sides of the two bases (140), and the two arc-shaped tension springs are respectively connected to the plurality of sliding blocks (130) at the outer parts of the two bases (140).

6. The wound restoration and nursing device for general surgery operation as claimed in claim 1, characterized in that the pressurizing piece (210) is composed of an inner plastic shell and an outer rubber shell, and rectangular notches adapted to the inner rods of the tightening piece (230) are formed at four corner positions of the bottom of the pressurizing piece (210).

7. A general surgery wound recovery nursing device according to claim 1, characterized in that the bottom of the protection pad (240) is opened with vertical holes distributed uniformly, and the bottom end of the vertical tube (263) penetrates and extends to the bottom of the protection pad (240).

8. The wound recovery nursing device for general surgery operation as recited in claim 7, wherein a horizontal hole is formed at the top of the vertical tube (263), and the top end of the tension spring (262) is connected to the bottom side of the annular protrusion of the vertical tube (263).

9. A general surgery wound recovery nursing device according to claim 1, characterized in that the positioning member (310) is internally screwed with a fixing nut for pressing the inner shaft of the delivery roller (330) or the receiving roller (340), and the bandage (350) wound on the exterior of the delivery roller (330) or the receiving roller (340) is fitted in the annularly distributed flaps (170).

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