CN215535690U

CN215535690U - Rotating disc type tourniquet storage and taking device

Info

Publication number: CN215535690U
Application number: CN202120399409.0U
Authority: CN
Inventors: 程莉敏; 许骁玮; 郭剑浩; 饶跃峰; 乔迪
Original assignee: First Affiliated Hospital of Zhejiang University School of Medicine
Current assignee: First Affiliated Hospital of Zhejiang University School of Medicine
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2022-01-18
Anticipated expiration: 2031-02-23

Abstract

The utility model relates to the field of medical supplies, especially, relate to rotatory disk tourniquet and accomodate and take device, which comprises an outer shell, first fixed disk, fixed band and second fixed disk, first fixed disk and second fixed disk symmetry are installed inside the shell, and first fixed disk and second fixed disk transmission are connected, first fixed disk and second fixed disk are connected with first driving piece and the transmission of second driving piece on the shell respectively, the fixed band both ends are twined respectively and are fixed on first fixed disk and second fixed disk, be equipped with a plurality of fixation clamps on the fixed band, be equipped with the extraction mouth directly in the shell, extraction mouth top is equipped with the button, when the fixation clamp is located the button directly rear side, tourniquet on the fixation clamp is located the extraction mouth directly rear side, this application can carry out single neat deposit to the tourniquet, make things convenient for the nursing staff to take the tourniquet at any time again.

Description

Rotating disc type tourniquet storage and taking device

Technical Field

The application relates to the field of medical supplies, in particular to a rotary disc type tourniquet storage and taking device.

Background

The tourniquet is a tool used for blood transfusion, fluid infusion, blood drawing, hemostasis and other situations in the medical treatment process, and achieves the purpose of hemostasis by compressing blood vessels to block blood circulation, so that the tourniquet is required to be used in blood drawing and fluid infusion of hospitals and medical units at all levels at present.

Most of the existing tourniquets are placed in a treatment tray disorderly and together with other medical supplies needed to be used for blood drawing and transfusion, which is very disorderly and seriously affects the use of medical staff.

And to the tourniquet of independent single packing, the nursing staff must disassemble the packing before using at every turn, and is extremely inconvenient, and the use of high frequency can lead to nursing staff work efficiency greatly reduced.

In summary, an effective solution is needed to solve the problem of inconvenience in storing and taking the tourniquet in the related art.

SUMMERY OF THE UTILITY MODEL

Based on this, this application provides one kind can carry out single neat deposit to the tourniquet, makes things convenient for the nursing staff to accomodate the device of taking to the rotatory disk tourniquet that the tourniquet was taken at any time again.

The application provides rotatory disk tourniquet is accomodate and is taken device, including shell, first fixed disk, fixed band and second fixed disk, first fixed disk and second fixed disk symmetry are installed inside the shell, and first fixed disk and second fixed disk transmission are connected, and first fixed disk and second fixed disk are connected with first driving piece and the transmission of second driving piece on the shell respectively, the fixed band both ends are twined respectively and are fixed on first fixed disk and second fixed disk, are equipped with a plurality of fixation clamps on the fixed band, and the positive front side of shell is equipped with the extraction mouth, and extraction mouth top is equipped with the button, and when the fixation clamp was located the button positive rear side, tourniquet on the fixation clamp was located the extraction mouth positive rear side.

Preferably, the first fixing disc comprises a first upper gear, a first lower gear and a first rotating shaft, the first rotating shaft is rotatably installed inside the shell, the first upper gear and the first lower gear are respectively fixed on two sides of the first rotating shaft in a sleeved mode, the second fixing disc comprises a second upper gear, a second lower gear and a second rotating shaft, the second rotating shaft is rotatably installed inside the shell, and the second upper gear and the second lower gear are respectively fixed on two sides of the second rotating shaft in a sleeved mode.

Preferably, the top wall in the shell is provided with a middle and upper gear engaged with the first upper gear and the first lower gear, the bottom wall in the shell is provided with a middle and lower gear engaged with the first lower gear and the second lower gear, the middle and upper gears and the middle and lower gear are both rotatably connected with the shell, a middle rotating shaft is arranged between the middle and upper gear and the middle and lower gear, and the middle rotating shaft is positioned between the first rotating shaft and the second rotating shaft.

Preferably, first driving piece includes the first in command and the first connecting axle, and the second driving piece includes second in command and second connecting axle, and the first in command and the second in command all are located the shell outside, first connecting axle one end is connected with the first in command, and the first connecting axle other end passes the shell and is connected with first fixed disk one end, second connecting axle one end is connected with the second in command, and the second connecting axle other end passes the shell and is connected with second fixed disk one end.

Preferably, the button comprises a pressing block, a connecting rod and a pushing block, the pushing block and the pressing block are respectively located on the inner side and the outer side of the shell, one end of the connecting rod is connected with the pressing block, the other end of the connecting rod penetrates through the shell to be connected with the pushing block, and a spring structure is arranged between the pressing block and the shell.

Preferably, the fixed band includes first two-sided cingulum and the two-sided cingulum of second, all is equipped with first tooth's socket structure on the lateral wall that first pivot is close to first upper gear and first lower gear, and first two-sided cingulum and the two-sided cingulum one end of second twine respectively and fix on two first tooth's socket structures, all is equipped with the second tooth's socket structure on the lateral wall that the second pivot is close to second upper gear and second lower gear, and the two-sided cingulum other end of first two-sided cingulum and second twine respectively and fix on two second tooth's socket structures.

Preferably, the shell is close to interior roof and the interior diapire of extraction opening and divides and be equipped with first supplementary seat and second supplementary seat, and first two-sided cingulum and second two-sided cingulum contact with first supplementary seat and second supplementary seat respectively, and the fixation clamp is established on the opposite face of first two-sided cingulum and second two-sided cingulum respectively.

Preferably, the fixing clamp comprises two clamping plates, two connecting plates and two pressing plates, wherein one clamping plate is connected with the fixing belt, the connecting plates are fixed between the clamping plates and the pressing plates, and the two connecting plates are connected through a connecting spring.

Preferably, the shell is provided with a mounting opening, and the mounting opening is provided with a blocking cover.

Compared with the prior art, the utility model has the following characteristics and beneficial effects:

1. this application is through fixing many tourniquets respectively on a plurality of fixation clamps of first fixed disk department, makes many tourniquets all be located the shell inside and neatly deposit, and medical personnel can rotate the second fixed disk and carry out the rolling to the fixed band on the first fixed disk when taking out the tourniquet, makes the fixed band drive tourniquet to extraction mouth department on the fixation clamp, makes things convenient for medical personnel to extract the tourniquet through the extraction mouth and comes out and use.

2. This application accessible button presses the fixation clamp on the tourniquet of extraction opening department, makes the fixation clamp loosen the tourniquet after pressing, makes things convenient for medical personnel to extract the tourniquet then.

3. After the tourniquet in the shell is completely extracted, a user can open the blocking cover and rotate the first fixing disc to enable the first fixing disc to wind the fixing band on the second fixing disc, and the user can fix the sterilized tourniquet back to the fixing clamp one by one in the winding process so as to be reused.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in related arts, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is an external schematic view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

fig. 4 is a partial left side view of fig. 1.

Reference numerals: 1. a housing; 2. a first fixed disk; 201. a first upper gear; 202. a first lower gear; 203. a first rotating shaft; 3. a second fixed disk; 301. a second upper gear; 302. a second lower gear; 303. a second rotating shaft; 4. fixing belts; 401. a first double-sided toothed belt; 402. a second double-sided toothed belt; 5. a fixing clip; 501. a splint; 502. a connecting plate; 503. pressing a plate; 504. a connecting spring; 6. an extraction port; 7. pressing a key; 701. according to blocks; 702. a connecting rod; 703. a push block; 704. a spring structure; 8. a tourniquet; 9. an upper middle gear; 10. a middle lower gear; 11. a middle rotating shaft; 12. a first handle; 13. a second connecting shaft; 14. a first auxiliary seat; 15. a second auxiliary seat; 16. and (7) blocking the cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. All other examples, which can be obtained by a person skilled in the art without making any inventive step based on the examples in this application, are within the scope of protection of this application.

It should be understood by those skilled in the art that technical or scientific terms used in the claims and the specification should have the ordinary meaning as understood by those having ordinary skill in the art to which this application belongs. "connected" or "coupled" and like terms are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect; the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to an orientation or positional relationship as shown in the drawings, which are used for convenience in describing and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be used in a particular manner without limitation.

Referring to fig. 1-4, a rotating disc type tourniquet storage and taking device is provided in the embodiment of the present application, a housing 1, a first fixed disc 2, a fixed band 4 and a second fixed disc 3, the first fixed disc 2 and the second fixed disc 3 are symmetrically installed inside the housing 1, and the first fixed disc 2 and the second fixed disc 3 are in transmission connection, the first fixed disc 2 and the second fixed disc 3 are in transmission connection with a first driving part and a second driving part on the housing 1 respectively, two ends of the fixed band 4 are wound and fixed on the first fixed disc 2 and the second fixed disc 3 respectively, a plurality of fixing clamps 5 are arranged on the fixed band 4, an extraction opening 6 is arranged on the front side of the housing 1, a button 7 is arranged above the extraction opening 6, and when the fixing clamps 5 are located on the front side of the button 7, a tourniquet 8 on the fixing clamps 5 is located on the rear side of the extraction opening 6.

It is specific, the fixation clamp 5 of the first fixed disk 2 department of user's accessible fixes tourniquet 8 in 1 inside of shell, thereby carry out neatly accomodating tourniquet 8, medical personnel rotate second fixed disk 3 through the second driving piece when taking out tourniquet 8, make second fixed disk 3 carry out the rolling to fixed band 4 on the first fixed disk 2, rolling in-process fixed band 4 can drive tourniquet 8 to extraction mouth 6 departments on the fixation clamp 5, medical personnel can press button 7 this moment and make fixation clamp 5 loosen tourniquet 8, stretch into to 1 inside of shell through extraction mouth 6 simultaneously with pointing, then hold between fingers tourniquet 8 of extraction mouth 6 departments and take it out.

In order to realize the rolling effect of the fixing belt 4, the first fixing plate 2 comprises a first upper gear 201, a first lower gear 202 and a first rotating shaft 203, the first rotating shaft 203 is rotatably installed inside the casing 1, the first upper gear 201 and the first lower gear 202 are respectively sleeved and fixed on two sides of the first rotating shaft 203, the second fixing plate 3 comprises a second upper gear 301, a second lower gear 302 and a second rotating shaft 303, the second rotating shaft 303 is rotatably installed inside the casing 1, the second upper gear 301 and the second lower gear 302 are respectively sleeved and fixed on two sides of the second rotating shaft 303, an upper middle gear 9 meshed with the first upper gear 201 and the first lower gear 202 is arranged on the inner top wall of the casing 1, a middle lower gear 10 meshed with the first lower gear 202 and the second lower gear 302 is arranged on the inner bottom wall of the casing 1, the upper middle gear 9 and the middle lower gear 10 are both rotatably connected with the casing 1, a middle rotating shaft 11 is arranged between the upper middle gear 9 and the middle lower gear 10, and the middle rotation shaft 11 is located between the first rotation shaft 203 and the second rotation shaft 303, when the first upper gear 201 rotates, the first rotating shaft 203 and the middle and upper gears 9 are driven to rotate, the middle and upper gears 9 drive the second upper gear 301 and the second rotating shaft 303 to rotate, that is, when the first fixed disk 2 rotates, the second fixed disk 3 also rotates, and similarly, when the second upper gear 301 rotates, the second rotating shaft 303 and the middle upper gear 9 are driven to rotate, the middle upper gear 9 drives the first upper gear 201 and the first rotating shaft 203 to rotate, when second fixed disk 3 rotated promptly, first fixed disk 2 also can be along with rotating, consequently when fixed band 4 on first fixed disk 2 unreeled the operation, second fixed disk 3 can carry out the rolling operation to fixed band 4, and when fixed band 4 on first fixed disk 2 carried out the rolling operation, second fixed disk 3 can unreel operation to fixed band 4.

In order to facilitate the rotation of the first fixing disc 2 and the second fixing disc 3, the first driving part comprises a first handle 12 and a first connecting shaft, the second driving part comprises a second handle and a second connecting shaft 13, the first handle 12 and the second handle are both positioned outside the shell 1, one end of the first connecting shaft is connected with the first handle 12, the other end of the first connecting shaft penetrates through the shell 1 and is connected with one end of the first fixing disc 2, one end of the second connecting shaft 13 is connected with the second handle, the other end of the second connecting shaft 13 penetrates through the shell 1 and is connected with one end of the second fixing disc 3, when a user holds the second handle to drive the second connecting shaft 13 to rotate anticlockwise, the second fixing disc 3 also rotates anticlockwise, so that the fixing belt 4 can be wound on the second fixing disc 3, and similarly, when the user holds the first handle 12 to drive the first connecting shaft to rotate instantaneously, the first fixed disk 2 is instantaneously rotated by the needle, so that the fixing band 4 can be wound on the first fixed disk 2.

In order to ensure the winding effect of the fastening band 4 and the fixing effect of the tourniquet 8, the fastening band 4 comprises a first double-sided toothed band 401 and a second double-sided toothed band 402, the fixed teeth on the inner side of the band can be inserted into the grooves on the outer side of the band during the winding process, so that the winding effect is tighter, the first rotating shaft 203 is provided with a first tooth socket structure on the outer side wall near the first upper gear 201 and the first lower gear 202, one end of the first double-sided toothed band 401 and one end of the second double-sided toothed band 402 are respectively wound and fixed on the two first tooth socket structures, the fixed teeth on one end of the first double-sided toothed band 401 and one end of the second double-sided toothed band 402 are inserted into the first tooth socket structure, so that the fixing effect of the first double-sided toothed band 401 and the second double-sided teeth and the first rotating shaft 203 is better, the second rotating shaft 303 is provided with a second tooth socket structure on the outer side wall near the second upper gear 301 and the second lower gear 302, the other ends of the first double-sided toothed belt 401 and the second double-sided toothed belt 402 are respectively wound and fixed on the two second tooth groove structures, fixing teeth at the other ends of the first double-sided toothed belt 401 and the second double-sided toothed belt are inserted into the second tooth groove structures, so that the fixing effect of the first double-sided toothed belt 401 and the second double-sided toothed belt 303 is better, the fixing clamps 5 are respectively arranged on the opposite surfaces of the first double-sided toothed belt 401 and the second double-sided toothed belt 402, two ends of the tourniquet 8 can be fixed by the fixing clamps 5, and the stability of the tourniquet 8 in the shell 1 is improved.

In order to facilitate the extraction of the tourniquet 8, a first auxiliary seat 14 and a second auxiliary seat 15 are respectively arranged on the inner top wall and the inner bottom wall of the housing 1 close to the extraction opening 6, the first double-sided toothed belt 401 and the second double-sided toothed belt 402 are respectively in contact with the first auxiliary seat 14 and the second auxiliary seat 15, when the second fixing disc 3 is rotated to wind the first double-sided toothed belt 401 and the second double-sided toothed belt 402, the first double-sided toothed belt 401 and the second double-sided toothed belt 402 can move along the first auxiliary seat 14 and the second auxiliary seat 15, so that the tourniquet 8 fixed between the first double-sided toothed belt 401 and the second double-sided toothed belt 402 can move between the first auxiliary seat 14 and the second auxiliary seat 15, and the tourniquet 8 can be located at the extraction opening 6 during the extraction, thereby facilitating the extraction of a user.

In order to conveniently release the fixing clamp 5 on the first double-sided toothed belt 401, the button 7 comprises a pressing block 701, a connecting rod 702 and a pushing block 703, the pushing block 703 and the pressing block 701 are respectively located on the inner side and the outer side of the shell 1, one end of the connecting rod 702 is connected with the pressing block 701, the other end of the connecting rod 702 penetrates through the shell 1 to be connected with the pushing block 703, a spring structure 704 is arranged between the pressing block 701 and the shell 1, when the button 7 is pressed, the pressing block 701 can drive the pushing block 703 on the connecting rod 702 to push the tail of the fixing clamp 5, so that the head of the fixing clamp 5 releases the tourniquet 8, and a user can conveniently pull out the tourniquet 8.

Specifically, the fixing clip 5 includes two clamping plates 501, two connecting plates 502 and two pressing plates 503, wherein one clamping plate 501 is connected with the fixing band 4, the connecting plate 502 is fixed between the clamping plate 501 and the pressing plates 503, the two connecting plates 502 are connected through a connecting spring 504, when the tourniquet 8 is fixed, one end of the tourniquet 8 is located between the two pressing plates 503, the clamping plate 501 which is not fixed with the fixing band 4 is pushed through the button 7, so that the distance between the two clamping plates 501 is reduced, and then the distance between the two pressing plates 503 is increased, so that the fixing clip 5 can loosen the tourniquet 8.

In order to conveniently accomodate the tourniquet 8 back to inside the shell 1, be equipped with the installing port on the shell 1 to be equipped with fender lid 16 on the installing port, after having taken out the inside tourniquet 8 of shell 1 is whole, the user can open fender lid 16 and clockwise rotation first fixed disk 2, make first fixed disk 2 carry out the rolling to fixed band 4 on the second fixed disk 3, the rolling in-process user can be with the tourniquet 8 after the disinfection on the fixation clamp 5 is fixed back one by one, so that reuse.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. Rotatory disk tourniquet is accomodate and is taken device, its characterized in that includes: a shell (1), a first fixed disk (2), a fixed band (4) and a second fixed disk (3), the first fixed disk (2) and the second fixed disk (3) are symmetrically arranged in the shell (1), the first fixed disk (2) is in transmission connection with the second fixed disk (3), the first fixed disk (2) and the second fixed disk (3) are respectively in transmission connection with a first driving piece and a second driving piece on the shell (1), two ends of the fixing band (4) are respectively wound and fixed on the first fixing disc (2) and the second fixing disc (3), a plurality of fixing clamps (5) are arranged on the fixing band (4), an extraction opening (6) is arranged on the front side of the shell (1), a key (7) is arranged above the extraction opening (6), when the fixing clamp (5) is positioned right behind the key (7), the tourniquet (8) on the fixing clamp (5) is positioned right behind the extraction opening (6).

2. The rotary disk type tourniquet storage and taking device according to claim 1, wherein the first fixing disk (2) comprises a first upper gear (201), a first lower gear (202) and a first rotating shaft (203), the first rotating shaft (203) is rotatably installed inside the housing (1), the first upper gear (201) and the first lower gear (202) are respectively sleeved and fixed on two sides of the first rotating shaft (203), the second fixing disk (3) comprises a second upper gear (301), a second lower gear (302) and a second rotating shaft (303), the second rotating shaft (303) is rotatably installed inside the housing (1), and the second upper gear (301) and the second lower gear (302) are respectively sleeved and fixed on two sides of the second rotating shaft (303).

3. The rotating disk type tourniquet storage and taking device according to claim 2, wherein the inner top wall of the housing (1) is provided with an upper middle gear (9) engaged with the first upper gear (201) and the first lower gear (202), the inner bottom wall of the housing (1) is provided with a lower middle gear (10) engaged with the first lower gear (202) and the second lower gear (302), the upper middle gear (9) and the lower middle gear (10) are both rotatably connected with the housing (1), a middle rotating shaft (11) is arranged between the upper middle gear (9) and the lower middle gear (10), and the middle rotating shaft (11) is located between the first rotating shaft (203) and the second rotating shaft (303).

4. The rotary disk type tourniquet storage and taking device according to claim 1, wherein the first driving member comprises a first handle (12) and a first connecting shaft, the second driving member comprises a second handle and a second connecting shaft (13), the first handle (12) and the second handle are both located outside the housing (1), one end of the first connecting shaft is connected with the first handle (12), the other end of the first connecting shaft penetrates through the housing (1) and is connected with one end of the first fixing disk (2), one end of the second connecting shaft (13) is connected with the second handle, and the other end of the second connecting shaft (13) penetrates through the housing (1) and is connected with one end of the second fixing disk (3).

5. The rotating disc type tourniquet storage and taking device according to claim 1, wherein the button (7) comprises a pressing block (701), a connecting rod (702) and a pushing block (703), the pushing block (703) and the pressing block (701) are respectively located on the inner side and the outer side of the shell (1), one end of the connecting rod (702) is connected with the pressing block (701), the other end of the connecting rod penetrates through the shell (1) to be connected with the pushing block (703), and a spring structure (704) is arranged between the pressing block (701) and the shell (1).

6. The rotating disk tourniquet storage and retrieval device of claim 1, fixed band (4) include first two-sided cingulum (401) and second two-sided cingulum (402), first pivot (203) all are equipped with first tooth's socket structure on being close to the lateral wall of first last gear (201) and first lower gear (202), first two-sided cingulum (401) and second two-sided cingulum (402) one end twine respectively and fix on two first tooth's socket structures, second pivot (303) are close to and all are equipped with second tooth's socket structure on the lateral wall of second last gear (301) and second lower gear (302), first two-sided cingulum (401) and second two-sided cingulum (402) other end twine respectively and fix on two second tooth's socket structures, fixation clamp (5) divide and establish on the opposite face of first two-sided cingulum (401) and second two-sided cingulum (402).

7. The device for taking and storing the rotating disc type tourniquet according to claim 1, wherein the shell (1) is provided with a first auxiliary seat (14) and a second auxiliary seat (15) on the inner top wall and the inner bottom wall close to the extraction opening (6), and the first double-sided toothed belt (401) and the second double-sided toothed belt (402) are respectively in contact with the first auxiliary seat (14) and the second auxiliary seat (15).

8. The rotating disc type tourniquet storage and taking device according to claim 1, wherein the fixing clip (5) comprises two clamping plates (501), two connecting plates (502) and two pressing plates (503), wherein one clamping plate (501) is connected with the fixing strap (4), the connecting plate (502) is fixed between the clamping plate (501) and the pressing plate (503), and the two connecting plates (502) are connected through a connecting spring (504).

9. The device for storing and taking out a rotating disk type tourniquet according to claim 1, wherein the housing (1) is provided with a mounting opening and a cover (16) is provided on the mounting opening.