CN219469133U

CN219469133U - Gauze winder

Info

Publication number: CN219469133U
Application number: CN202320347693.6U
Authority: CN
Inventors: 黄荣洽; 谢耀熊; 吴婵贞
Original assignee: Huizhou Dianjin Grinding Technology Co ltd
Current assignee: Huizhou Dianjin Grinding Technology Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-08-04
Anticipated expiration: 2033-03-01

Abstract

The utility model relates to the technical field of medical auxiliary devices, and discloses a gauze winder, which comprises a winding drum and a sealing cover, wherein a positioning mechanism is fixedly connected to the bottom of the inner wall of the winding drum, a handle is fixedly connected to the bottom of the winding drum, external threads are arranged above the surface of the winding drum, a first slot is formed in the surface of the winding drum, internal threads are formed in the surface of the inner wall of the sealing cover, and the sealing cover is in threaded connection with the upper part of the surface of the winding drum; the gauze winder can not only store gauze, but also be convenient to use, and can also wind one end of the residual gauze, so that the problems that the gauze is easy to drop and polluted when a part of medical staff use the gauze at present are solved, the problems that the part of gauze winder is inconvenient to popularize and use due to high manufacturing cost and the medical staff cannot conveniently hold the winder for use are solved.

Description

Gauze winder

Technical Field

The utility model relates to the technical field of medical auxiliary devices, in particular to a gauze winder.

Background

The gauze is a cotton fabric with sparse warp and weft, is characterized by sparse and obvious grids, is used as a medical article, and can be used for wrapping an injured part of a patient after being injured and disinfected.

At present, most medical staff is wrapping the affected part of patient's hand or shank when using gauze, usually, take the gauze around patient's affected part with one's hand and rotate, rotate the gauze in the hand to this completion wraps the operation, however at this in-process, the gauze easily deviate from medical staff's hand, so that the gauze drops and receives the pollution on subaerial, thereby influence subsequent use, but the present partial rolling ware for gauze can accomodate and conveniently take the gauze, but its structure is more, the cost is higher inconvenient extensive popularization and use, in addition the present partial rolling ware for gauze need manual whole take out of moderate gauze once only when using, medical staff is difficult to hold the rolling ware and wraps patient's affected part, use is comparatively inconvenient.

Disclosure of Invention

The utility model aims to provide a gauze winder which can not only store gauze, but also is convenient to use, and meanwhile, one end of the rest gauze can also be wound, so that the problems that the gauze is easy to drop and polluted when a part of medical staff use the gauze at present are solved, the popularization and the use of the existing gauze winder are inconvenient due to higher manufacturing cost, and the medical staff cannot conveniently hold the winder for use are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gauze rolling ware, includes a rolling section of thick bamboo and sealed lid, the bottom fixedly connected with positioning mechanism of rolling section of thick bamboo inner wall, the bottom fixedly connected with handle of rolling section of thick bamboo, the top of rolling section of thick bamboo surface is provided with the external screw thread, first fluting has been seted up on the surface of rolling section of thick bamboo, the internal screw thread has been seted up on the surface of sealed lid inner wall, the top threaded connection on sealed lid and rolling section of thick bamboo surface, the surface rotation of rolling section of thick bamboo is connected with the sleeve.

Preferably, the positioning mechanism comprises a positioning rod and a conical block, one end of the positioning rod is fixedly connected with the bottom of the inner wall of the winding cylinder, the conical block is fixedly connected with the other end of the positioning rod, and the heights of the positioning rod and the conical block are equal to those of the inner wall of the winding cylinder.

Preferably, the top of the inner wall of the sealing cover is fixedly connected with a hollow column, and the inner diameter of the hollow column is larger than that of the positioning mechanism.

Preferably, the surface of the sleeve is provided with a second slot, and the size of the second slot is larger than or equal to that of the first slot.

Preferably, the inner diameter of the sleeve is larger than the outer diameter of the winding cylinder, and the height of the sleeve is smaller than the height of the winding cylinder.

Preferably, a limiting ring is fixedly connected below the surface of the winding cylinder, a limiting groove is formed below the inner wall of the sleeve, and the surface of the limiting ring is rotationally connected with the inner wall of the limiting groove.

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

according to the gauze winder, the winding drum is arranged, gauze can be stored, when a medical staff wraps an affected part after the gauze is used for sterilizing a patient, the gauze rotates on the surface of the positioning rod, the medical staff holds the handle to rotate around the affected part of the patient, the affected part can be wrapped, meanwhile, the gauze winder seals the residual gauze in the winding drum through the sleeve arrangement, the medical staff rotates the sleeve, one end of the residual gauze is wound, the next use is convenient, the cost of the gauze winder is low, the medical staff holds the gauze conveniently, the gauze winder is convenient to popularize widely, the problem that the gauze is easy to drop and polluted when the current part of medical staff uses the gauze is solved, and the problems that the current part of the gauze winder is inconvenient to popularize and use due to high cost and the medical staff is inconvenient to hold the winder for use are solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial perspective structure of the present utility model;

FIG. 3 is a schematic view of a partial perspective structure of the present utility model;

fig. 4 is a schematic view of a partial perspective cross-sectional structure of the present utility model.

In the figure: 1. winding up a winding drum; 2. a first slot; 3. a sleeve; 4. a second slot; 5. a positioning mechanism; 51. a positioning rod; 52. a conical block; 6. sealing cover; 7. a hollow column; 8. a handle; 9. a limiting ring; 10. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a gauze winder comprises a winding drum 1 and a sealing cover 6, wherein a positioning mechanism 5 is fixedly connected to the bottom of the inner wall of the winding drum 1, a handle 8 is fixedly connected to the bottom of the winding drum 1, an external thread is arranged above the surface of the winding drum 1, a first slot 2 is formed in the surface of the winding drum 1, an internal thread is formed in the surface of the inner wall of the sealing cover 6, the sealing cover 6 is in threaded connection with the upper side of the surface of the winding drum 1, and the surface of the winding drum 1 is rotationally connected with a sleeve 3.

The positioning mechanism 5 comprises a positioning rod 51 and a conical block 52, one end of the positioning rod 51 is fixedly connected with the bottom of the inner wall of the winding drum 1, the conical block 52 is fixedly connected with the other end of the positioning rod 51, the heights of the positioning rod 51 and the conical block 52 are equal to those of the inner wall of the winding drum 1, in the embodiment, a hole in the middle of a gauze is aligned with the conical block 52 by a medical staff, and then the gauze is pushed to the inside of the winding drum 1 by the medical staff so as to sleeve the coiled gauze on the surface of the positioning rod 51, and accordingly the gauze can be stored in the winding drum 1 so as to be used for wrapping an affected part of a patient subsequently.

The top fixedly connected with hollow post 7 of sealed lid 6 inner wall, the internal diameter of hollow post 7 is greater than the diameter of positioning mechanism 5, in this embodiment, the internal diameter of hollow post 7 is greater than the diameter of locating lever 51, the internal diameter of hollow post 7 is greater than the diameter of toper piece 52 bottom, through the setting of hollow post 7, the one end that hollow post 7 is close to toper piece 52 contacts with the one end of gauze, the position of gauze can be restricted by this hollow post 7 to increase the relative stability of gauze when rotating, avoid the gauze to appear rocking by a wide margin the condition.

The second fluting 4 has been seted up on the surface of sleeve 3, the size of second fluting 4 is greater than or equal to the size of first fluting 2, in this embodiment, through the setting of sleeve 3, when this gauze rolling ware is idle, sleeve 3 can seal first fluting 2 to accomodate the gauze that remains in the rolling section of thick bamboo 1, when gauze uses, medical personnel rotate sleeve 3 and with first fluting 2 and the corresponding setting of second fluting 4, according to this medical personnel alright pull out the gauze smoothly, through the setting to first fluting 2 and the size of second fluting 4, can avoid the staff to stop the gauze when pulling the gauze by second fluting 4.

The internal diameter of sleeve 3 is greater than the external diameter of a rolling section of thick bamboo 1, the height of sleeve 3 is less than the height of a rolling section of thick bamboo 1, in this embodiment, the difference between sleeve 3 internal diameter and the rolling section of thick bamboo 1 external diameter is less than or equal to 2 millimeters, through the setting to sleeve 3 internal diameter size, medical personnel is when accomodating the one end of gauze surplus portion at the rotation sleeve 3, the one end of gauze surplus portion can be rolled up smoothly to between sleeve 3 and the rolling section of thick bamboo 1, when medical personnel uses this gauze rolling ware next time, rotate sleeve 3 to opposite direction, the one end of gauze surplus portion alright roll out this moment.

The spacing ring 9 of below fixedly connected with on receipts reel 1 surface, spacing groove 10 has been seted up to the below of sleeve 3 inner wall, the surface of spacing ring 9 rotates with the inner wall of spacing groove 10 to be connected, in this embodiment, through the cooperation of spacing ring 9 and spacing groove 10 use, not only can increase the frictional force between sleeve 3 and the receipts reel 1, avoid sleeve 3 self to take place to rotate, spacing ring 9 and spacing groove 10 cooperation use simultaneously can also restrict sleeve 3's position, avoid sleeve 3 to break away from receipts reel 1's surface, in order to increase this gauze winder's practicality.

Working principle: the medical staff aligns the hole in the middle of the lapping gauze with conical block 52 to promote the gauze to the inside of receipts reel 1, the gauze of lapping this moment alright cover is located the surface of locating lever 51, can accomodate to the receipts reel 1 according to this gauze, then medical staff alright adjust sleeve 3 to the state that the figure 1 shows, medical staff can pass first fluting 2 and second fluting 4 with one end of gauze this moment, finally medical staff can be fixed in the surface of receipts reel 1 with sealed lid 6 through twisting sealed lid 6, thereby seal the receipts reel 1, then medical staff alright use this gauze retractor to bind the injured hand of patient or shank etc. position of patient, when medical staff does not use this gauze retractor, rotatable sleeve 3, the second fluting 4 on sleeve 3 surface rotates along with and no longer corresponds with first fluting 2, sleeve 3 is when rotating, the one end of remaining gauze alright be rolled to sleeve 3 and receive between the receipts reel 1.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a gauze rolling device, includes receipts reel (1) and sealed lid (6), its characterized in that: the novel winding machine comprises a winding drum (1), wherein a positioning mechanism (5) is fixedly connected to the bottom of the inner wall of the winding drum (1), a handle (8) is fixedly connected to the bottom of the winding drum (1), external threads are arranged above the surface of the winding drum (1), a first slot (2) is formed in the surface of the winding drum (1), internal threads are formed in the surface of the inner wall of a sealing cover (6), the sealing cover (6) is in threaded connection with the upper side of the surface of the winding drum (1), and a sleeve (3) is rotationally connected to the surface of the winding drum (1).

2. A gauze winder as claimed in claim 1, wherein: the positioning mechanism (5) comprises a positioning rod (51) and a conical block (52), one end of the positioning rod (51) is fixedly connected with the bottom of the inner wall of the winding drum (1), the conical block (52) is fixedly connected with the other end of the positioning rod (51), and the height of the positioning rod (51) is equal to the height of the conical block (52) and the height of the inner wall of the winding drum (1).

3. A gauze winder as claimed in claim 1, wherein: the top of the inner wall of the sealing cover (6) is fixedly connected with a hollow column (7), and the inner diameter of the hollow column (7) is larger than the diameter of the positioning mechanism (5).

4. A gauze winder as claimed in claim 1, wherein: the surface of the sleeve (3) is provided with a second slot (4), and the size of the second slot (4) is larger than or equal to that of the first slot (2).

5. A gauze winder as claimed in claim 1, wherein: the inner diameter of the sleeve (3) is larger than the outer diameter of the winding barrel (1), and the height of the sleeve (3) is smaller than the height of the winding barrel (1).

6. A gauze winder as claimed in claim 1, wherein: the winding device is characterized in that a limiting ring (9) is fixedly connected to the lower portion of the surface of the winding barrel (1), a limiting groove (10) is formed in the lower portion of the inner wall of the sleeve (3), and the surface of the limiting ring (9) is rotatably connected with the inner wall of the limiting groove (10).