CN210096476U

CN210096476U - Comfortable and safe drainage device for hand-foot microsurgery

Info

Publication number: CN210096476U
Application number: CN201920063873.5U
Authority: CN
Inventors: 晁冰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-15
Filing date: 2019-01-15
Publication date: 2020-02-21
Anticipated expiration: 2029-01-15

Abstract

The utility model discloses a comfortable safe drainage ware for hand and foot microsurgery relates to hand and foot surgery drainage ware technical field, specifically is a comfortable safe drainage ware for hand and foot microsurgery, including base, drainage ware, elevating gear, backup pad and supporting pad. This comfortable safe drainage ware for microsurgery of brothers, setting through elevating gear and second axis of rotation, but the bearing height and the angle of adjustable patient brothers, it feels uncomfortable to avoid the patient to keep a posture for a long time, improve patient's travelling comfort, and avoid the patient oneself to remove brothers and influence the drainage effect, the security has been improved, through the mode with connecting rod and drainage ware adoption threaded connection, the rotation connecting rod can make the piston remove in the drainage ware, can control the suction dynamics of drainage ware at any time, prevent that too big patient of letting of pressure from feeling uncomfortable, improve comfort level and security, setting through the scale mark, make things convenient for doctor's accurate measurement drainage volume, improve the security of drainage.

Description

Comfortable and safe drainage device for hand-foot microsurgery

Technical Field

The utility model relates to a hand and foot surgery drainage ware technical field specifically is a comfortable safe hand and foot drainage ware for microsurgery.

Background

The negative pressure wound treating technology is one new technology developed in recent years for treating wound, and has semi-permeable biological film to seal open wound and negative pressure machine to produce certain negative pressure for acting on debrided wound via drainage tube and dressing. The current research proves that the therapy can accelerate the blood circulation of the wound surface part, remarkably promote the new blood vessels to enter the wound surface, stimulate the growth of granulation tissues, fully drain, relieve edema, reduce pollution, inhibit the growth of bacteria, directly accelerate the healing of the wound surface or create conditions for surgical repair. The drainage device is efficient, simple and economical, and can promote the pure physical therapy of wound healing, along with the development of the current medical level, the requirement on postoperative treatment is higher and higher, the incision of the microscopical hand and foot surgery is limited, although the wound can be subjected to hemostasis treatment in the operation, the postoperative wound still has oozing blood or seepage, a negative pressure drainage tube used in recent years is large in size, and is not suitable for drainage of the wound of most hand and foot microsurgery, and during drainage, a tool capable of supporting hands and feet of a patient is lacked, the hands and feet of the patient need to be fixed on a hospital bed for a long time, so that the patient is uncomfortable, the hand and foot angle of the patient cannot be adjusted according to the actual need of the patient during drainage, and the patient is not comfortable enough during drainage, therefore, the drainage device for the hand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a comfortable and safe drainage device for hand-foot microsurgery, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a comfortable and safe drainage device for hand-foot microsurgery comprises a base, a drainage device, a lifting device, a supporting plate and a supporting pad, wherein the lifting device is fixedly arranged on one side of the upper surface of the base and consists of a lifting box, a rotating column, a threaded column, a first bevel gear, a second bevel gear, a first rotating shaft and a crank, the rotating column is movably connected with the inner wall of the lifting box, the second bevel gear is fixedly arranged on the outer surface of the rotating column, the first bevel gear is fixedly arranged at one end of the first rotating shaft, the first bevel gear is meshed with the second bevel gear and is connected with the first rotating shaft, the first rotating shaft penetrates through one side of the lifting box, one end of the first rotating shaft, which is far away from the first bevel gear, of the crank is fixedly connected with the crank, the threaded column is arranged inside the rotating column and is in threaded connection with the inner wall of the rotating column, and the, the top end of the threaded column is fixedly connected with the supporting plate, the middle of the upper surface of the supporting plate is movably connected with a second rotating shaft, the supporting plate is movably connected with the supporting pad through the second rotating shaft, a supporting seat is fixedly mounted on one side of the upper surface of the base, the drainage device is arranged on the upper surface of the supporting seat, and a liquid collecting barrel is arranged below the supporting seat.

Optionally, one side of the drainage device is fixedly connected with a drainage tube and a liquid discharge tube from top to bottom in sequence, one end of the drainage tube and one end of the liquid discharge tube close to the drainage device are respectively provided with a first valve and a second valve, and one end of the liquid discharge tube far away from the drainage device extends to the inside of the liquid collection barrel.

Optionally, the inside sliding connection of drainage ware has the piston, one side fixedly connected with connecting rod of piston, the connecting rod runs through in one side of drainage ware, just one side threaded connection of connecting rod and drainage ware, the surface of drainage ware is provided with the scale mark.

Optionally, the inside fixed mounting of lift case has the fixed plate, the middle part fixed mounting of fixed plate has the bearing, first rotation axis runs through in the inside of bearing, first rotation axis passes through bearing and fixed plate swing joint.

Optionally, the lower fixed surface of backup pad installs the bracing piece, the quantity of bracing piece is four, four the bracing piece sets up respectively in the four corners department of backup pad lower surface, the top fixed mounting of lift case has the support sleeve, four the bracing piece is pegged graft respectively with the inside of support sleeve.

Optionally, the lower fixed surface of base installs the universal wheel, the quantity of universal wheel is four, four the universal wheel sets up respectively in the four corners department of base lower surface.

(III) advantageous effects

The utility model provides a comfortable safe drainage ware for hand and foot microsurgery possesses following beneficial effect:

1. this comfortable safe drainage ware for hand and foot microsurgery through the setting of elevating gear and second axis of rotation, can adjust the height and the angle of supporting pad to the bearing height and the angle of adjustable patient hand and foot avoid the patient to keep a posture for a long time and feel awkward, improve patient's travelling comfort, and avoid patient oneself to remove hand and foot and influence drainage effect, improved the security.

2. This comfortable safe conduction ware for microsurgery of brothers, through the mode that adopts threaded connection with connecting rod and conduction ware, rotate the connecting rod and can make the piston remove in the conduction ware, can control the suction dynamics of conduction ware at any time, prevent that too big patient of letting of pressure from feeling uncomfortable, improve comfort level and security, through the setting of scale mark, make things convenient for the doctor to accurately measure the drainage volume, improve the security of conduction.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic view of the internal structure of the lifting device of the present invention;

FIG. 3 is the schematic view of the internal structure of the flow diverter of the present invention.

In the figure: 1-base, 2-drainage device, 3-lifting device, 301-lifting box, 302-rotating column, 303-threaded column, 304-first bevel gear, 305-second bevel gear, 306-first rotating shaft, 307-crank, 4-supporting plate, 5-supporting pad, 6-second rotating shaft, 7-supporting seat, 8-liquid receiving barrel, 9-drainage tube, 10-liquid discharge tube, 11-first valve, 12-second valve, 13-piston, 14-connecting rod, 15-fixing plate, 16-bearing, 17-supporting rod, 18-supporting sleeve, 19-universal wheel and 20-graduation line.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a comfortable and safe flow diverter for hand-foot microsurgery comprises a base 1, a flow diverter 2, a lifting device 3, a supporting plate 4 and a supporting pad 5, wherein the lifting device 3 is fixedly arranged on one side of the upper surface of the base 1, universal wheels 19 are fixedly arranged on the lower surface of the base 1, the number of the universal wheels 19 is four, the four universal wheels 19 are respectively arranged at four corners of the lower surface of the base 1, the movement of the flow diverter for hand-foot microsurgery is facilitated through the arrangement of the universal wheels 19, the flow diverter is convenient to use in different wards, the lifting device 3 comprises a lifting box 301, a rotating column 302, a threaded column 303, a first bevel gear 304, a second bevel gear 305, a first rotating shaft 306 and a crank 307, the rotating column 302 is movably connected with the inner wall of the lifting box 301, the second bevel gear 305 is fixedly arranged on the outer surface of the rotating column 302, the first bevel gear 304 is, the first bevel gear 304 is engaged with the second bevel gear 305, the first rotating shaft 306 penetrates one side of the lifting box 301, one end of the first rotating shaft 306, which is far away from the first bevel gear 304, is fixedly connected with a crank 307, the fixing plate 15 is fixedly installed inside the lifting box 301, the bearing 16 is fixedly installed in the middle of the fixing plate 15, the first rotating shaft 306 penetrates inside the bearing 16, the first rotating shaft 306 is movably connected with the fixing plate 15 through the bearing 16, the fixing plate 15 and the bearing 16 are arranged to support the first rotating shaft 306, and the bearing 16 can reduce the friction force when the first rotating shaft 306 rotates, so that a doctor can save more labor when shaking the crank 307, the threaded column 303 is arranged inside the rotating column 302, the threaded column 303 is in threaded connection with the inner wall of the rotating column 302, the threaded column 303 penetrates the top of the lifting box 301, and the top end of the threaded column 303 is fixedly connected with the supporting plate 4, through the cooperation of the lifting box 301, the rotating column 302, the threaded column 303, the first bevel gear 304, the second bevel gear 305, the first rotating shaft 306 and the crank 307, a doctor can shake the crank 307 to enable the rotating shaft 306 to rotate, the rotating shaft 306 drives the first bevel gear 304 to rotate, the first bevel gear 304 drives the second bevel gear 305 to rotate, the second bevel gear 305 drives the rotating column 302 to rotate, the threaded column 303 moves up and down in the rotating column 302 through threads when the rotating column 302 rotates, namely, the heights of the supporting plate 4 and the supporting pad 5 can be adjusted, so that the supporting height of hands and feet of a patient can be adjusted, the comfort level of the patient is improved, the supporting rods 17 are fixedly installed on the lower surface of the supporting plate 4, the number of the supporting rods 17 is four, the four supporting rods 17 are respectively arranged at four corners of the lower surface of the supporting plate 4, the supporting sleeves 18 are fixedly installed on the, through the arrangement of the supporting rod 17 and the supporting sleeve 18, the supporting plate 4 can be prevented from shaking when the height is adjusted, the stability of the supporting plate 4 is improved, the middle part of the upper surface of the supporting plate 4 is movably connected with the second rotating shaft 6, the supporting plate 4 is movably connected with the supporting pad 5 through the second rotating shaft 6, the supporting pad 5 can rotate through the arrangement of the second rotating shaft 6, so that the hand and foot angles of a patient can be adjusted, the phenomenon that the patient feels uncomfortable after keeping a posture for a long time is avoided, the comfort of the patient is improved, the influence of the movement of the patient on the drainage effect is avoided, the safety is improved, a supporting seat 7 is fixedly arranged on one side of the upper surface of the base 1, the drainage device 2 is arranged on the upper surface of the supporting seat 7, a liquid receiving barrel 8 is arranged below the supporting seat 7, and the drainage liquid in the drainage device 2, one side of the drainage device 2 is fixedly connected with a drainage tube 9 and a discharge tube 10 from top to bottom in sequence, one ends of the drainage tube 9 and the discharge tube 10, which are close to the drainage device 2, are respectively provided with a first valve 11 and a second valve 12, the circulation of the drainage tube 9 and the discharge tube 10 can be respectively controlled through the arrangement of the first valve 11 and the second valve 12, one end of the discharge tube 10, which is far away from the drainage device 2, extends into the liquid receiving barrel 8, a piston 13 is connected in the drainage device 2 in a sliding manner, one side of the piston 13 is fixedly connected with a connecting rod 14, the connecting rod 14 penetrates through one side of the drainage device 2, the connecting rod 14 is in threaded connection with one side of the drainage device 2, the connecting rod 14 and the drainage device 2 are in threaded connection, the piston 13 can move in the drainage device 2 by rotating the connecting rod 14, the suction force of the drainage device 2 can be controlled, improve comfort level and security, the surface of drainage ware 2 is provided with scale mark 20, through the setting of scale mark 20, makes things convenient for the doctor to measure the drainage volume accurately, improves the security of drainage.

To sum up, this comfortable safe brothers drainage ware for microsurgery, setting through elevating gear 3 and second axis of rotation 6, can adjust the height and the angle of supporting pad 5, thereby but the supporting height and the angle of adjustable patient brothers, avoid the patient to keep a posture for a long time to feel uncomfortable, improve patient's travelling comfort, and avoid patient oneself to remove brothers and hands and influence drainage effect, the security has been improved, through the mode with connecting rod 14 and drainage ware 2 adoption threaded connection, it can make piston 13 remove in drainage ware 2 to rotate connecting rod 14, can control the attraction dynamics of drainage ware 2 at any time, prevent that too big let the patient of pressure feel uncomfortable, comfort level and security are improved, setting through scale mark 20, make things convenient for doctor's accurate measurement drainage volume, the security of drainage is improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a comfortable safe's brothers drainage ware for microsurgery, includes base (1), drainage ware (2), elevating gear (3), backup pad (4) and supporting pad (5), its characterized in that: one side of the upper surface of the base (1) is fixedly provided with a lifting device (3), the lifting device (3) consists of a lifting box (301), a rotating column (302), a threaded column (303), a first bevel gear (304), a second bevel gear (305), a first rotating shaft (306) and a crank (307), the rotating column (302) is movably connected with the inner wall of the lifting box (301), the second bevel gear (305) is fixedly arranged on the outer surface of the rotating column (302), the first bevel gear (304) is fixedly arranged at one end of the first rotating shaft (306), the first bevel gear (304) is meshed with the second bevel gear (305), the first rotating shaft (306) penetrates through one side of the lifting box (301), one end of the first rotating shaft (306) far away from the first bevel gear (304) is fixedly connected with the crank (307), and the threaded column (303) is arranged inside the rotating column (302), just screw thread post (303) and the inner wall threaded connection who rotates post (302), screw thread post (303) run through in the top of lifting box (301), just the top and backup pad (4) fixed connection of screw thread post (303), the middle part swing joint of backup pad (4) upper surface has second axis of rotation (6), backup pad (4) are through second axis of rotation (6) and supporting pad (5) swing joint, one side fixed mounting of base (1) upper surface has supporting seat (7), drainage ware (2) set up in supporting seat (7) upper surface, supporting seat (7) below is provided with and receives liquid bucket (8).

2. The comfortable and safe flow diverter for hand-foot microsurgery according to claim 1, characterized in that: one side of drainage ware (2) is from last to down fixedly connected with drainage tube (9) and fluid-discharge tube (10) in proper order, the one end that drainage tube (9) and fluid-discharge tube (10) are close to drainage ware (2) is provided with first valve (11) and second valve (12) respectively, the one end that drainage ware (2) were kept away from in fluid-discharge tube (10) extends to the inside of receiving liquid bucket (8).

3. The comfortable and safe flow diverter for hand-foot microsurgery according to claim 1, characterized in that: the inside sliding connection of drainage ware (2) has piston (13), one side fixedly connected with connecting rod (14) of piston (13), connecting rod (14) run through in one side of drainage ware (2), just one side threaded connection of connecting rod (14) and drainage ware (2), the surface of drainage ware (2) is provided with scale mark (20).

4. The comfortable and safe flow diverter for hand-foot microsurgery according to claim 1, characterized in that: the inside fixed mounting of lift case (301) has fixed plate (15), the middle part fixed mounting of fixed plate (15) has bearing (16), first rotation axis (306) run through in the inside of bearing (16), first rotation axis (306) are through bearing (16) and fixed plate (15) swing joint.

5. The comfortable and safe flow diverter for hand-foot microsurgery according to claim 1, characterized in that: the lower fixed surface of backup pad (4) installs bracing piece (17), the quantity of bracing piece (17) is four, four bracing piece (17) set up respectively in the four corners department of backup pad (4) lower surface, the top fixed mounting of lift box (301) has supporting sleeve (18), four inside with supporting sleeve (18) is pegged graft respectively in bracing piece (17).

6. The comfortable and safe flow diverter for hand-foot microsurgery according to claim 1, characterized in that: the lower fixed surface of base (1) installs universal wheel (19), the quantity of universal wheel (19) is four, four universal wheel (19) set up respectively in the four corners department of base (1) lower surface.