CN214286143U

CN214286143U - Debridement device for general surgery department

Info

Publication number: CN214286143U
Application number: CN202022919110.1U
Authority: CN
Inventors: 何英萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-09-28
Anticipated expiration: 2030-12-09

Abstract

The utility model discloses a debridement device for general surgery department, which comprises a device main body, wherein a fixed block is arranged on the top surface of the device main body, a clamping mechanism is arranged on the inner side of the fixed block, the clamping mechanism also comprises a first clamping block, the first clamping block is arranged on the top surface of the fixed block, a first limiting groove is arranged on the inner side of the fixed block, a chute is arranged on the top surface of the fixed block, the chute is communicated with the inner side of the first limiting groove, a screw rod is arranged on the inner side of the first limiting groove, a limiting block is sleeved on the outer surface of the screw rod, and an internal thread is arranged on the inner side of the limiting block; through having set up clamping mechanism, when having solved and having debrided the patient, patient's limbs can't be fixed, when the patient receives the washing liquid and the stimulation and the painful sense of debridement in-process, the patient can remove or regain the limbs because of the body condition reflection, brings inconvenience to the debridement and influences the effect of debridement, plays the effect of being convenient for fixed.

Description

Debridement device for general surgery department

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a debridement device for general surgery department.

Background

Debridement is a treatment measure for removing harmful substances such as tissues, blood clots and foreign matters which lose vitality of wounds or wound surfaces, and has important significance for preventing or relieving local infection, improving local blood circulation and promoting repair of damaged tissues, and debridement of general surgery is a common surgical operation and is mainly used for open injuries, but wounds which are accidentally injured are difficult to avoid and have different pollution degrees, a large amount of 0.9% sodium chloride solution and hydrogen peroxide are required to repeatedly wash the wounds to remove dirt, blood clots, foreign matters and the like in the wounds, and debridement suturing is performed.

When medical staff of an existing debridement device uses the debridement device to clean and debride wounds of upper limbs or lower limbs of a patient, the debrided limbs cannot be fixed, and when cleaning liquid and the debridement process stimulate and pain the patient, the patient can move or withdraw the limbs due to body condition reflection, so that the debridement is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a department of general surgery is with device of creating, through having set up clamping mechanism, when having solved and having created clearly the patient, patient's limbs can't be fixed, when the patient receives the washing liquid and creates the stimulation of in-process and painful sense with clearly, the patient can remove or withdraw the limbs because of the health condition reflection, brings inconvenient influence to create clearly the effect to creating, plays the fixed effect of being convenient for.

In order to solve the technical problem, the utility model provides a following technical scheme: a debridement device for general surgery department comprises a device body, wherein a fixed block is arranged on the top end surface of the device body, a clamping mechanism is arranged on the inner side of the fixed block, the clamping mechanism also comprises a first clamping block, the first clamping block is arranged on the top end surface of the fixed block, a first limiting groove is formed in the inner side of the fixed block, a sliding groove is formed in the top end surface of the fixed block and communicated with the inner side of the first limiting groove, a screw rod is arranged on the inner side of the first limiting groove, a limiting block is sleeved on the outer side surface of the screw rod, an internal thread is formed in the inner side of the limiting block, a second clamping block is arranged at one end of the limiting block, penetrating through the sliding groove, a first bearing is arranged on the outer surface of one end of the screw rod, a first bevel gear is arranged on the surface of the other end of the screw rod, and a second bearing is arranged on the outer surface of one end of the screw rod, positioned at the first bevel gear, one end of the inner side surface of the first bevel gear is connected with a second bevel gear in a meshing manner, the top end of the second bevel gear is provided with a rotating rod, a second limiting groove is formed in the surface of one end of the fixed block, the inner side of the second limiting groove is communicated with the first limiting groove, and the rotating rod penetrates through the second limiting groove and is provided with a rotating handle at one end outside the fixed block.

As a preferred technical scheme of the utility model, device main part side surface is provided with the bracing piece, the bracing piece top is provided with wiper mechanism, wiper mechanism still includes the connecting block, the connecting block cup joints in bracing piece top surface, the third spacing groove has been seted up to the connecting block inboard, the fixed block inboard is provided with the liquid storage pot, the liquid storage pot bottom is provided with the coil, the coil bottom is provided with the control valve.

As a preferred technical scheme of the utility model, device main part bottom is provided with four universal wheels, and four the universal wheel is in the bottom surface of device main part footing respectively.

As a preferred technical scheme of the utility model, the internal surface that first clamp tight piece and the tight piece of second clamp all is the concave surface arc, and the internal surface that just first clamp tight piece and the tight piece of second clamp all is provided with the rubber pad.

As an optimal technical scheme of the utility model, change and be fixed connection with the bull stick, just the surface antiskid cover of commentaries on classics handle.

As a preferred technical scheme of the utility model, the second spacing inslot side is provided with the third bearing, and the third bearing cup joints in the outside surface of bull stick.

As a preferred technical scheme of the utility model, the internal thread has been seted up to liquid storage pot bottom inboard, just the external screw thread has been seted up to coil pipe top surface.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through having set up clamping mechanism, when having solved and having debrided the patient, patient's limbs can't be fixed, when the patient receives the washing liquid and the stimulation and the painful sense of debridement in-process, the patient can remove or regain the limbs because of the body condition reflection, brings inconvenience to the debridement and influences the effect of debridement, plays the effect of being convenient for fixed.

2. Through having set up wiper mechanism, solved medical personnel when carrying out the debridement, need one hand to pour the washing liquid, the debridement of another hand is handled, leads to the operation inconvenient, influences the problem of debridement effect, plays the effect of convenient operation.

Drawings

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is an enlarged schematic view of the structure of fig. 3B according to the present invention;

FIG. 5 is a schematic view of the enlarged partial structure of the present invention;

wherein: 1. a device main body; 2. a fixed block; 3. a first clamping block; 4. a second clamping block; 5. a first limit groove; 6. a screw; 7. a chute; 8. a limiting block; 9. a first bearing; 10. a second bearing; 11. a first bevel gear; 12. a second bevel gear; 13. a second limit groove; 14. a rotating rod; 15. turning a handle; 16. a support bar; 17. connecting blocks; 18. a liquid storage tank; 19. a coil pipe; 20. a third limiting groove; 21. and (4) controlling the valve.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and embodiments.

Example (b):

as shown in figures 1-4, a debridement device for general surgery department comprises a device body 1, a fixed block 2 is arranged on the top surface of the device body 1, a clamping mechanism is arranged on the inner side of the fixed block 2, the first clamping block 3 is arranged on the top surface of the fixed block 2, a first limiting groove 5 is arranged on the inner side of the fixed block 2, a sliding groove 7 is arranged on the top surface of the fixed block 2, the sliding groove 7 is communicated with the inner side of the first limiting groove 5, a screw 6 is arranged on the inner side of the first limiting groove 5, a limiting block 8 is sleeved on the outer side surface of the screw 6, an internal thread is arranged on the inner side of the limiting block 8, a second clamping block 4 is arranged at one end of the limiting block 8 penetrating through the sliding groove 7, a first bearing 9 is arranged on the outer surface of one end of the screw 6, a first bevel gear 11 is arranged on the surface of the other end of the screw 6, and a second bearing 10 is arranged on the outer surface of one end of the screw 6 positioned at the first bevel gear 11, one end of the inner side surface of the first bevel gear 11 is connected with a second bevel gear 12 in a meshing manner, the top end of the second bevel gear 12 is provided with a rotating rod 14, the surface of one end of the fixed block 2 is provided with a second limiting groove 13, the inner side of the second limiting groove 13 is communicated with the first limiting groove 5, and the rotating rod 14 penetrates through the second limiting groove 13 and is provided with a rotating handle 15 at one end of the outer side of the fixed block 2;

when the limb of a patient needs to be fixed, firstly, a rotating handle 15 is rotated, the rotating handle 15 drives a second bevel gear 12 to synchronously rotate through a rotating rod 14, the second bevel gear 12 drives a screw rod 6 to rotate through a first bevel gear 11, the screw rod 6 rotates in situ on the inner side of a first limiting groove 5 under the action of a first bearing 9 and a second bearing 10, the screw rod 6 drives a limiting block 8 to horizontally move along the inner side of a sliding groove 7 under the combined action of internal threads on the inner side of the limiting block 8 and the sliding groove 7, the limiting block 8 drives a second clamping block 4 to horizontally move along the surface of a fixed block 2, when the second clamping block 4 moves to a specified position, the limb of the patient is fixed between the first clamping block 3 and the second clamping block 4 through the first clamping block 3, and the operation is completed; through having set up clamping mechanism, when having solved and having debrided the patient, patient's limbs can't be fixed, when the patient receives the washing liquid and the stimulation and the painful sense of debridement in-process, the patient can remove or regain the limbs because of the body condition reflection, brings inconvenience to the debridement and influences the effect of debridement, plays the effect of being convenient for fixed.

In other embodiments, as shown in fig. 1 and 5, the present embodiment discloses that a support rod 16 is disposed on a side surface of the device main body 1, a cleaning mechanism is disposed on a top end of the support rod 16, the cleaning mechanism further includes a connecting block 17, the connecting block 17 is sleeved on an outer surface of a top end of the support rod 16, a third limiting groove 20 is disposed on an inner side of the connecting block 17, a liquid storage tank 18 is disposed on an inner side of the fixing block 2, a coil 19 is disposed at a bottom end of the liquid storage tank 18, and a control valve 21 is disposed at a bottom end of the coil 19;

when a wound of a patient needs to be cleaned, cleaning liquid is poured into the liquid storage tank 18 in advance, the cleaning liquid flows into the inner side of the coil 19, meanwhile, the coil 19 is moved to a specified position by pulling the coil 19 and utilizing the characteristic that the coil 19 can be bent and fixed at will, and at the moment, the control valve 21 is opened to enable the cleaning liquid to flow out along the inner side of the coil 19, so that the operation is completed; through having set up wiper mechanism, solved medical personnel when carrying out the debridement, need one hand to pour the washing liquid, the debridement of another hand is handled, leads to the operation inconvenient, influences the problem of debridement effect, plays the effect of convenient operation.

In other embodiments, as shown in fig. 1, the present embodiment discloses that four universal wheels are disposed at the bottom end of the device body 1, and the four universal wheels are respectively disposed on the bottom end surfaces of the feet of the device body 1; through having set up four universal wheels that are in four footing bottom surfaces of device main part 1 respectively, be favorable to more nimble mobile device main part 1, promoted the result of use.

In other embodiments, as shown in fig. 3, the inner surfaces of the first clamping block 3 and the second clamping block 4 are both in a concave arc shape, and rubber pads are disposed on the inner surfaces of the first clamping block 3 and the second clamping block 4; through having set up the rubber pad of the tight piece 4 internal side surface of first tight piece 3 of clamp and second, be favorable to through the tight piece 4 extrusion sense that brings the patient of rubber pad buffering when fixed patient's limbs of tight piece 3 of clamp and second, promoted the protecting effect.

In other embodiments, as shown in fig. 4, the present embodiment discloses that the rotating handle 15 is fixedly connected to the rotating rod 14, and the outer surface of the rotating handle 15 is provided with an anti-slip cover; through having set up the antiskid cover of changeing 15 surfaces, be favorable to rotating increase frictional force when changeing 15, promoted the rotation effect.

In other embodiments, as shown in fig. 4, a third bearing is disposed inside the second limiting groove 13, and the third bearing is sleeved on the outer surface of the rotating rod 14; through having set up the inboard third bearing of second spacing groove 13, be favorable to changeing 15 better driving second bevel gear 12 rotation through bull stick 14, promoted and driven the effect.

In other embodiments, as shown in fig. 5, the present embodiment discloses that the inner side of the bottom end of the liquid storage tank 18 is provided with an internal thread, and the outer surface of the top end of the coil pipe 19 is provided with an external thread; the threaded connection of the liquid storage tank 18 and the coil pipe 19 is favorable for the connection of the liquid storage tank 18 and the coil pipe 19 to be more firm, and the connection effect is improved.

Claims

1. A debridement device for general surgery department, comprising a device body (1), characterized in that: the device comprises a device body (1), wherein a fixed block (2) is arranged on the surface of the top end of the device body (1), a clamping mechanism is arranged on the inner side of the fixed block (2), the clamping mechanism further comprises a first clamping block (3), the first clamping block (3) is positioned on the surface of the top end of the fixed block (2), a first limiting groove (5) is formed in the inner side of the fixed block (2), a sliding groove (7) is formed in the surface of the top end of the fixed block (2), the sliding groove (7) is communicated with the inner side of the first limiting groove (5), a screw rod (6) is arranged on the inner side of the first limiting groove (5), a limiting block (8) is sleeved on the outer side surface of the screw rod (6), an internal thread is formed in the inner side of the limiting block (8), a second clamping block (4) is arranged at one end, penetrating through the sliding groove (7), a first bearing (9) is arranged on the outer surface of one end of the screw rod (6), the utility model discloses a screw rod (6) other end surface is provided with first bevel gear (11), just screw rod (6) is provided with second bearing (10) at the one end surface that is in first bevel gear (11), first bevel gear (11) inboard surface one end meshing is connected with second bevel gear (12), second bevel gear (12) top is provided with bull stick (14), second spacing groove (13) have been seted up on fixed block (2) one end surface, just second spacing groove (13) inboard and first spacing groove (5) each other are the intercommunication, bull stick (14) run through second spacing groove (13) and are provided with commentaries on classics handle (15) in the one end in the fixed block (2) outside.

2. A debridement apparatus for general surgery as claimed in claim 1, wherein: device main part (1) side surface is provided with bracing piece (16), bracing piece (16) top is provided with wiper mechanism, wiper mechanism still includes connecting block (17), connecting block (17) cup joint in bracing piece (16) top surface, third spacing groove (20) have been seted up to connecting block (17) inboard, fixed block (2) inboard is provided with liquid storage pot (18), liquid storage pot (18) bottom is provided with snake pipe (19), snake pipe (19) bottom is provided with control valve (21).

3. A debridement apparatus for general surgery as claimed in claim 1, wherein: the bottom end of the device main body (1) is provided with four universal wheels, and the four universal wheels are respectively positioned on the bottom end surface of the bottom feet of the device main body (1).

4. A debridement apparatus for general surgery as claimed in claim 1, wherein: the inner surfaces of the first clamping block (3) and the second clamping block (4) are both in a concave arc shape, and rubber pads are arranged on the inner surfaces of the first clamping block (3) and the second clamping block (4).

5. A debridement apparatus for general surgery as claimed in claim 1, wherein: the rotating handle (15) is fixedly connected with the rotating rod (14), and the outer surface of the rotating handle (15) is provided with an anti-slip sleeve.

6. A debridement apparatus for general surgery as claimed in claim 1, wherein: and a third bearing is arranged on the inner side of the second limiting groove (13) and is sleeved on the outer side surface of the rotating rod (14).

7. A debridement apparatus for general surgery as claimed in claim 2, wherein: the inner side of the bottom end of the liquid storage tank (18) is provided with an internal thread, and the outer surface of the top end of the coil pipe (19) is provided with an external thread.