Disposable sterile gauze stick

Abstract

The utility model provides a disposable sterile gauze stick which comprises a handheld rod and a sterile cotton head arranged at one end of the handheld rod. The aseptic cotton head comprises an adsorption cotton strip and a gauze mesh cover wrapping the outer surface of the adsorption cotton strip, and a developing strip is arranged on the surface of the gauze mesh cover; the handheld rod is inserted into the adsorption cotton sliver from the middle of the lower end of the gauze mesh cover, and the handheld rod is fixedly connected with the gauze mesh cover through a connecting piece. The operation of winding gauze on the operating forceps and taking down the gauze is avoided, time is saved, the whole sterilized gauze bar is discarded after use, and cross infection is avoided; when disinfection is carried out in a long and narrow space, the disinfection cotton head can be effectively prevented from falling off from the handheld rod, by arranging the developing strip, a doctor can conveniently use detection equipment to detect whether gauze is left in the body of a patient or not before a wound is sutured after an operation, and the safety of the operation is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a disposable sterile gauze stick. Background Art

[0002] At present, medical staff often use cotton swabs to disinfect patients' wounds or other body parts during surgery. However, existing cotton swabs are not suitable for disinfecting all body parts. For example, for disinfecting the stomach, intestines and other intestinal cavities or anastomosis, these parts are relatively narrow and long. Usually, gauze is wrapped around surgical forceps to make the gauze become a slender shape supported by a hard rod to disinfect these parts. However, this operation method has the following disadvantages: (1) The process of wrapping and removing the gauze is very time-consuming; (2) After disinfection, the gauze is removed, which will contaminate the surgical forceps and the hands of medical staff; (3) When using gauze for disinfection, the number of gauze must be counted before the surgical incision is sutured. If the gauze has a mark that can be developed under X-rays, it will provide a guarantee for the counting work, further avoiding gauze from being left in the human body, while reducing the operation time and effectively improving the operation efficiency.

[0003] In summary, there is an urgent need to design a disposable sterile gauze stick that overcomes the above problems. Utility Model Content

[0004] The utility model aims to provide a disposable sterile gauze stick which can overcome the above problems.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is: a disposable sterilized gauze stick, comprising:

[0006] A hand-held rod and a disinfection cotton head arranged at one end of the hand-held rod;

[0007] The disinfection cotton head comprises an adsorption cotton strip and a gauze mesh cover wrapped on the outer surface of the adsorption cotton strip, and a developing strip is provided on the surface of the gauze mesh cover;

[0008] The hand-held rod is inserted into the adsorption cotton strip from the middle of the lower end of the gauze mesh cover, and the hand-held rod is fixedly connected to the gauze mesh cover through a connecting piece.

[0009] The purpose of the utility model and the solution to its technical problems can also be further achieved by adopting the following technical measures.

[0010] Furthermore, a plug hole is provided in the middle of the lower end of the gauze mesh cover, and a cylindrical fixed mesh sleeve which is concave inward and integrally connected with the gauze mesh cover is provided in the plug hole, and the adsorption cotton strip is filled in the space formed by the gauze mesh cover and the cylindrical fixed mesh sleeve;

[0011] The connecting member comprises an annular groove formed on the outer wall of the upper end of the hand-held rod and a connecting ring embedded in the annular groove, and the outer wall of the connecting ring is fixedly connected to the cylindrical fixing mesh sleeve.

[0012] Furthermore, the annular groove and the connecting ring are provided in multiple groups, and at least two connecting rings are respectively fixed on the upper and lower ends of the cylindrical fixed mesh sleeve.

[0013] Furthermore, the connecting ring is made of hard plastic, and its inner and outer sides are respectively bonded to the annular groove and the cylindrical fixing mesh sleeve.

[0014] Furthermore, the connecting ring is made of non-elastic fabric, an inner wall of the connecting ring is bonded to the annular groove, and an outer wall of the connecting ring is bonded or sewn to the cylindrical fixing mesh sleeve.

[0015] Furthermore, the adsorption cotton strip is a gauze roll formed by winding a cotton strip or gauze.

[0016] Furthermore, the disinfection cotton head is a conical structure with a small head end and a large tail end.

[0017] Furthermore, the length of the sterile cotton head is 10 cm, and the overall length of the sterile gauze stick formed by the hand-held rod and the sterile cotton head is 22 cm.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The disposable sterilized gauze stick of the utility model is provided with a hand-held rod and a sterilized cotton head. The hand-held rod is held to control the sterilized cotton head to sterilize a body part, thereby avoiding the operation of winding gauze on surgical forceps and removing gauze, saving time, and the entire sterilized gauze stick can be discarded after use, so that the sterilized cotton head does not contact with the fingers of medical staff, thereby avoiding cross infection; by arranging the sterilized cotton head into a structure of absorbing cotton strips and wrapping a gauze mesh cover on its outer surface, and then fixing the hand-held rod with the gauze mesh cover through a connecting piece, when sterilizing in a narrow and long space, the sterilized cotton head can be effectively prevented from falling off the hand-held rod; further, by arranging a developing strip on the gauze mesh cover, it is convenient for doctors to use detection equipment to detect whether there is gauze left in the patient's body before suturing the wound after surgery, thereby improving the safety of surgery and avoiding the occurrence of medical accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the disposable sterile gauze stick provided by the utility model;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the disposable sterile gauze stick provided by the utility model;

[0022] Figure 3 yes Figure 2 A magnified schematic diagram of center A.

[0023] Description of reference numerals:

[0024] 1.Hand-held rod;

[0025] 2. Disinfection cotton head; 21. Adsorption cotton strip; 22. Gauze mesh cover; 221. Plug hole; 23. Development strip; 24. Columnar fixed mesh cover;

[0026] 3. Connecting piece; 31. Annular groove; 32. Connecting ring. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] See also Figures 1 to 3 , a disposable sterile gauze stick, comprising:

[0029] A hand-held rod 1 and a disinfection cotton head 2 provided at one end of the hand-held rod 1; a doctor can control the disinfection cotton head 2 to disinfect a body part by holding the hand-held rod 1;

[0030] The disinfection cotton head 2 includes an adsorption cotton strip 21 and a gauze mesh cover 22 wrapped around the outer surface of the adsorption cotton strip 21, and a developing strip 23 is provided on the surface of the gauze mesh cover 22, and the developing strip 23 can be developed under X-ray;

[0031] The hand-held rod 1 is inserted into the adsorbent cotton strip 21 from the middle of the lower end of the gauze mesh cover 22, and the hand-held rod 1 is fixedly connected to the gauze mesh cover 22 by a connecting piece 3. The fixing piece 3 improves the connection effect between the disinfection cotton head 2 and the hand-held rod 1, so that the connection between the two is stable. When the disinfection gauze stick is used to disinfect the narrow and long space such as the stomach and the intestinal tract, the disinfection cotton head 2 can be effectively prevented from falling off the hand-held rod 1; and if the disinfection cotton head 2 falls off the hand-held rod 1 and slides into the human body, the doctor will use the detection equipment to detect whether there is any disinfection gauze left in the patient's body before suturing the wound after the operation, thereby further preventing the disinfection cotton head 2 from being left in the human body and avoiding the occurrence of medical accidents. The medical staff controls the disinfection cotton head 2 to disinfect the body parts by holding the hand-held rod 1, avoiding the current operation of winding and removing the gauze on the surgical forceps, which not only saves time, but also only needs to discard the entire disinfection gauze stick after use, so that the disinfection cotton head 2 does not contact the fingers of the medical staff to avoid cross infection.

[0032] Preferably, a plug hole 221 is provided in the middle of the lower end of the gauze mesh cover 22, and a cylindrical fixed mesh sleeve 24 is provided in the plug hole 221, which is concave inward and integrally connected to the gauze mesh cover 22. The cylindrical fixed mesh sleeve 24 is sleeved on the upper end of the hand-held rod 1 inserted from the plug hole 221, and the adsorption cotton strip 21 is filled in the space formed by the gauze mesh cover 22 and the cylindrical fixed mesh sleeve 24; the gauze mesh cover 22 not only has the function of covering the adsorption cotton strip 21 to prevent it from spreading during disinfection, but also facilitates the arrangement of the developing strip 23;

[0033] The connecting member 3 includes an annular groove 31 formed on the outer wall of the upper end of the handle bar 1 and a connecting ring 32 embedded in the annular groove 31 . The outer wall of the connecting ring 32 is fixedly connected to the cylindrical fixing mesh sleeve 24 .

[0034] Preferably, the annular groove 31 and the connecting ring 32 are provided in multiple groups, and at least two connecting rings 32 are respectively fixed at the upper and lower ends of the cylindrical fixed mesh sleeve 24. Figure 2 As shown in FIG. 1 , the annular groove 31 and the connecting ring 32 are provided in three groups, which are respectively provided at the upper end, the middle and the lower end of the cylindrical fixed mesh sleeve 24 .

[0035] Preferably, the connecting ring 32 is made of hard plastic, and its inner and outer sides are respectively bonded to the annular groove 31 and the cylindrical fixing mesh sleeve 24, and medical non-toxic glue can be used for bonding.

[0036] Preferably, the connecting ring 32 is made of non-elastic fabric, the inner wall of which is bonded to the annular groove 31, and the outer wall of which is bonded or sewn to the cylindrical fixing mesh sleeve 24. The bonding parts are also bonded with medical non-toxic glue.

[0037] Preferably, the adsorption cotton strip 21 is a cotton strip or a gauze roll wound with gauze.

[0038] For ease of operation, the disinfection cotton head 2 is a conical structure with a small head end and a large tail end.

[0039] In order to be applicable to the disinfection of narrow and long parts such as stomach, intestinal tube, anastomosis, the length of the sterilized cotton tip 2 is 10cm, and the length of the sterilized gauze stick formed by the hand-held rod 1 and the sterilized cotton tip 2 is 22cm. Wherein the top outer diameter of the sterilized cotton tip 2 is preferably 8mm, and the tail end outer diameter is preferably 15mm. Of course, the specific size of this sterilized gauze stick can be produced according to the specific scope of use, and there is no restriction. And this sterilized gauze stick is packaged in a disposable sterile sealed packaging bag after sterilization during production, which is a disposable product and can be directly discarded after use.

[0040] The present invention is further described above in conjunction with the embodiments, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of the present invention.

Claims

1. A disposable sterile gauze stick, comprising a hand-held rod (1) and a sterile cotton head (2) arranged at one end of the hand-held rod (1), characterized in that: The disinfection cotton head (2) comprises an adsorption cotton strip (21) and a gauze mesh cover (22) wrapped on the outer surface of the adsorption cotton strip (21), and a developing strip (23) is provided on the surface of the gauze mesh cover (22); The hand-held rod (1) is inserted into the adsorption cotton strip (21) from the middle of the lower end of the gauze mesh cover (22), and the hand-held rod (1) and the gauze mesh cover (22) are fixedly connected via a connecting piece (3).

2. The disposable sterile gauze stick according to claim 1, characterized in that: An insertion hole (221) is provided in the middle of the lower end of the gauze mesh cover (22), and a cylindrical fixed mesh sleeve (24) which is concave inwards and integrally connected to the gauze mesh cover (22) is provided in the insertion hole (221), and the adsorption cotton strip (21) is filled in the space formed by the gauze mesh cover (22) and the cylindrical fixed mesh sleeve (24); The connecting member (3) comprises an annular groove (31) formed on the outer wall of the upper end of the hand-held rod (1) and a connecting ring (32) embedded in the annular groove (31); the outer wall of the connecting ring (32) is fixedly connected to the cylindrical fixed mesh sleeve (24).

3. The disposable sterile gauze stick according to claim 2, characterized in that: The annular groove (31) and the connecting ring (32) are provided in multiple groups, and at least two connecting rings (32) are respectively fixed at the upper and lower ends of the cylindrical fixed mesh sleeve (24).

4. The disposable sterile gauze stick according to claim 2, characterized in that: The connecting ring (32) is made of hard plastic, and its inner and outer sides are respectively bonded to the annular groove (31) and the columnar fixed mesh sleeve (24).

5. The disposable sterile gauze stick according to claim 2, characterized in that: The connecting ring (32) is made of non-elastic fabric, the inner wall of which is bonded to the annular groove (31), and the outer wall of which is bonded or sewn to the columnar fixing mesh sleeve (24).

6. The disposable sterile gauze stick according to claim 1, characterized in that: The adsorption cotton strip (21) is a cotton strip or a gauze roll wound with gauze.

7. The disposable sterile gauze stick according to claim 1, characterized in that: The disinfection cotton head (2) is a conical structure with a small head end and a large tail end.

8. The disposable sterile gauze stick according to claim 7, characterized in that: The length of the sterile cotton head (2) is 10 cm, and the overall length of the sterile gauze stick formed by the hand-held rod (1) and the sterile cotton head (2) is 22 cm.

Images