Disinfection device

Abstract

The utility model discloses a disinfection device, especially relates to medical instrument technical field, including the connector of tubular structure, the top of connector is communicated with the connecting pipe, the outer wall of connecting pipe is provided with external thread part, the top of connecting pipe is provided with conical structure, and the top of connecting pipe is provided with through hole, and the through hole is provided with external thread part. And a connecting handle with the interior of a hollow structure is installed on the outer side of the connecting pipe, an internal thread part in threaded connection with the external thread part is arranged on the inner wall of the connecting handle, a membrane is arranged above the internal thread part, and a storage cavity is formed above the membrane. The cotton swab has the advantages that the cotton swab is provided with the disinfectant, so that the cotton swab can be normally used even if medical staff forget to carry the disinfectant, and the cotton swab can be conveniently used by the medical staff in the working process.

Description

Technical Field

[0001] The utility model relates to a disinfection device, in particular to a disinfection device, belonging to the technical field of medical equipment. Background Art

[0002] In clinical work, disinfectants are frequently used for intravenous infusion, medication, drug injection, or wound dressing changes. During use, the cotton swab package needs to be opened, the cotton swab needs to be clamped with tweezers, and then dipped in disinfectant, and finally disinfected. Many items need to be carried and the operation is cumbersome, which is not conducive to improving medical work efficiency and increases the risk of contamination of cotton swabs and disinfectants.

[0003] Therefore, a technical solution is currently needed to solve the technical problems that the disinfection operation requires carrying disinfectant and cotton swab bags, the operation is cumbersome, it is not conducive to improving the efficiency of medical work, and the cotton swabs and disinfectants are easily contaminated. An existing patent is a medical cotton swab bag, and the patent authorization number is CN 219651740 U. After the diaphragm cotton ball in the squeeze bag body absorbs the disinfectant, the medical staff can take the cotton swab without the need to dip it in the disinfectant, and there is no need to carry the disinfectant separately, which simplifies the disinfection steps and improves the efficiency of medical work. At the same time, it also reduces the exposure time of the cotton swab and the disinfectant, and reduces the probability of contamination of the cotton swab and the disinfectant.

[0004] Regarding the problem raised by patent authorization number CN 219651740 U, ​​the existing medical cotton swab is mainly composed of a wooden stick and a cotton head wrapped on one end of the wooden stick. During use, it is necessary to hold the wooden stick and use the cotton head to dip the disinfectant before disinfection. During use, if the medical staff forgets to bring the disinfectant, they cannot disinfect the patient's wound area and need to go back to get it. In order to combine the cotton swab with the disinfectant for easy use, we propose a disinfection device. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a disinfection device is proposed. The connecting head drives the connecting pipe to rotate synchronously, so that the external threaded part cooperates with the internal threaded part to be screwed in, and one end of the connecting pipe with a conical structure is used to pierce the diaphragm and enter the inner side of the storage cavity, so that the disinfectant in the storage cavity is drained to the inner side of the connecting pipe through the through hole, and flows out through the liquid outlet hole provided at the bottom end of the connecting head to soak the cotton head coated on the bottom end of the connecting head until the cotton head is completely soaked. The cotton swab carries its own disinfectant, so it can be used normally even if the medical staff forgets to carry the disinfectant, which is convenient for the medical staff to use during work.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] Design a disinfection device, including a connector arranged in a tubular structure;

[0008] The top of the connector is conductively connected to a connecting pipe, an outer wall of the connecting pipe is provided with an external threaded portion, the top of the connecting pipe is provided with a conical structure, and a through hole is opened at the top of the connecting pipe;

[0009] A connecting handle with a hollow structure inside is installed on the outer side of the connecting pipe, an inner threaded portion is provided on the inner wall of the connecting handle and is threadedly connected to the outer threaded portion, a diaphragm is provided above the inner threaded portion, and a storage cavity is provided above the diaphragm;

[0010] The bottom end of the connector is covered with a cotton head, and a liquid outlet hole is opened on the outer wall of the bottom end of the connector, and a plurality of liquid outlet holes are equidistantly arranged in the axial position of the connector.

[0011] Preferably, a top outer wall of the connecting head and a bottom outer wall of the connecting handle are both fixedly connected with a boss.

[0012] Preferably, a limiting rod is arranged between the bosses, and two limiting rods are symmetrically arranged.

[0013] Preferably, both ends of the limiting rod are integrally formed with an easy-to-break portion connected to the boss, and the outer diameter of the easy-to-break portion is smaller than the outer diameter of the limiting rod.

[0014] Preferably, the diaphragm is connected to the inner wall of the connecting handle by heat sealing.

[0015] Preferably, a disinfectant is provided inside the storage cavity, and the disinfectant is an iodine tincture solution.

[0016] The utility model provides a disinfection device, which has the following beneficial effects:

[0017] 1. The connecting head is driven to rotate synchronously with the connecting tube, so that the external thread part cooperates with the internal thread part to be screwed in, and one end of the connecting tube with a conical structure is used to pierce the diaphragm and enter the inner side of the storage cavity, so that the disinfectant in the storage cavity is drained to the inner side of the connecting tube through the through hole, and flows out through the liquid outlet hole set at the bottom end of the connecting head to soak the cotton head coated at the bottom end of the connecting head until the cotton head is completely soaked. The cotton swab comes with disinfectant, so it can be used normally even if the medical staff forgets to bring the disinfectant, which is convenient for the medical staff to use during work.

[0018] 2. When the disinfection device is activated, the limit rod is used to limit the connection head and the connection handle to prevent them from rotating and causing the device to open. When in use, the limit rod is broken from the easy-to-break part by rotating the connection head under the action of torque, which facilitates the activation of the disinfection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a disinfection device proposed by the utility model;

[0020] Figure 2 A side view schematic diagram of a disinfection device proposed by the utility model;

[0021] Figure 3 It is a schematic cross-sectional view of the AA part of a disinfection device proposed by the utility model;

[0022] Figure 4 This is an enlarged schematic diagram of part A of a disinfection device proposed by the utility model.

[0023] In the figure: 1. Connecting head; 2. Connecting tube; 3. External threaded portion; 4. Connecting handle; 5. Through hole; 6. Internal threaded portion; 7. Diaphragm; 8. Storage chamber; 9. Cotton head; 10. Liquid outlet hole; 11. Boss; 12. Limit rod; 13. Easy-to-fold portion. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-4 , a disinfection device, comprising a connector 1 arranged in a tubular structure;

[0026] The top of the connector 1 is connected to a connecting pipe 2, an outer wall of the connecting pipe 2 is provided with an external threaded portion 3, the top of the connecting pipe 2 is provided with a conical structure, and a through hole 5 is provided at the top of the connecting pipe 2;

[0027] A connecting handle 4 with a hollow structure is installed on the outside of the connecting pipe 2. An internal threaded portion 6 is provided on the inner wall of the connecting handle 4 and is threadedly connected to the external threaded portion 3. A diaphragm 7 is provided above the internal threaded portion 6. A storage cavity 8 is provided above the diaphragm 7.

[0028] The bottom end of the connector 1 is covered with a cotton head 9, and a liquid outlet hole 10 is opened on the outer wall of the bottom end of the connector 1, and a plurality of liquid outlet holes 10 are equidistantly arranged in the axial position of the connector 1;

[0029] It should be noted that the disinfection device drives the connecting tube 2 to rotate synchronously by rotating the connecting head 1, so that the external threaded portion 3 is screwed in with the internal threaded portion 6, and the diaphragm 7 is pierced by one end of the connecting tube 2 with a conical structure to enter the inner side of the storage chamber 8, so that the disinfectant in the storage chamber 8 is drained to the inner side of the connecting tube 2 through the through hole 5, and flows out through the liquid outlet 10 provided at the bottom end of the connecting head 1 to soak the cotton head 9 coated on the bottom end of the connecting head 1 until the cotton head 9 is completely soaked. Since the cotton swab comes with disinfectant, it can be used normally even if the medical staff forgets to carry the disinfectant, which is convenient for the medical staff to use during work. After the cotton head 9 is completely soaked in the disinfectant, the patient's wound is disinfected.

[0030] like Figure 1 , Figure 4 As shown, the top outer wall of the connector 1 and the bottom outer wall of the connector handle 4 are both fixedly connected with bosses 11, and a limiting rod 12 is arranged between the bosses 11, and two limiting rods 12 are symmetrically arranged, and both ends of the limiting rod 12 are integrally formed with an easy-folding portion 13 connected to the boss 11, and the outer diameter of the easy-folding portion 13 is smaller than the outer diameter of the limiting rod 12;

[0031] It should be noted that when the disinfection device is activated, the limiting rod 12 is used to limit the connecting head 1 and the connecting handle 4 to prevent them from rotating and causing the device to open. When in use, the limiting rod 12 is broken from the easy-to-break portion 13 by rotating the connecting head 1 under the action of torque, which facilitates the activation of the disinfection device.

[0032] like Figure 3 As shown, the membrane 7 is connected to the inner wall of the connecting handle 4 by heat sealing and bonding;

[0033] It should be noted that the sealing effect of the diaphragm 7 on the bottom of the storage chamber 8 is ensured to prevent the disinfectant in the storage chamber 8 from leaking.

[0034] like Figure 3 As shown, a disinfectant is provided inside the storage cavity 8, and the disinfectant is an iodine tincture solution.

[0035] Working principle: The top of the connector 1 is connected to a connecting pipe 2, the outer wall of the connecting pipe 2 is provided with an external threaded portion 3, the top of the connecting pipe 2 is provided with a conical structure, and a through hole 5 is provided at the top of the connecting pipe 2;

[0036] A connecting handle 4 with a hollow structure is installed on the outside of the connecting pipe 2. An internal threaded portion 6 is provided on the inner wall of the connecting handle 4 and is threadedly connected to the external threaded portion 3. A diaphragm 7 is provided above the internal threaded portion 6. A storage cavity 8 is provided above the diaphragm 7.

[0037] The bottom end of the connector 1 is covered with a cotton head 9, and a liquid outlet hole 10 is opened on the outer wall of the bottom end of the connector 1, and a plurality of liquid outlet holes 10 are equidistantly arranged in the axial position of the connector 1;

[0038] When in use, the connecting head 1 is rotated to drive the connecting tube 2 to rotate synchronously, so that the external threaded portion 3 is screwed in with the internal threaded portion 6, and the diaphragm 7 is pierced by one end of the connecting tube 2 with a conical structure to enter the inner side of the storage chamber 8, so that the disinfectant in the storage chamber 8 is drained to the inner side of the connecting tube 2 through the through hole 5, and flows out through the liquid outlet 10 provided at the bottom end of the connecting head 1 to soak the cotton head 9 coated on the bottom end of the connecting head 1 until the cotton head 9 is completely soaked. The cotton swab comes with disinfectant, so it can be used normally even if the medical staff forgets to bring disinfectant. After the cotton head 9 is completely soaked in disinfectant, the patient's wound is disinfected.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A disinfection device, characterized in that: It comprises a connector (1) arranged in a tubular structure; The top of the connector (1) is conductively connected to a connecting pipe (2), the outer wall of the connecting pipe (2) is provided with an external threaded portion (3), the top of the connecting pipe (2) is provided with a conical structure, and a through hole (5) is provided at the top of the connecting pipe (2); A connecting handle (4) having a hollow interior is installed on the outside of the connecting pipe (2); an internal threaded portion (6) is provided on the inner wall of the connecting handle (4) and is threadedly connected to the external threaded portion (3); a diaphragm (7) is provided above the internal threaded portion (6); and a storage cavity (8) is provided above the diaphragm (7); The bottom end of the connector (1) is covered with a cotton head (9), and a liquid outlet hole (10) is provided on the outer wall of the bottom end of the connector (1), and a plurality of liquid outlet holes (10) are equidistantly arranged in the axial position of the connector (1).

2. A disinfection device according to claim 1, characterized in that: The top outer wall of the connecting head (1) and the bottom outer wall of the connecting handle (4) are both fixedly connected with a boss (11).

3. A disinfection device according to claim 2, characterized in that: A limiting rod (12) is arranged between the bosses (11), and two limiting rods (12) are symmetrically arranged.

4. A disinfection device according to claim 3, characterized in that: Both ends of the limiting rod (12) are integrally formed with an easy-to-break portion (13) connected to the boss (11), and the outer diameter of the easy-to-break portion (13) is smaller than the outer diameter of the limiting rod (12).

5. A disinfection device according to claim 1, characterized in that: The membrane (7) is connected to the inner wall of the connecting handle (4) by heat-sealing bonding.

6. A disinfection device according to claim 1, characterized in that: A disinfectant is provided inside the storage cavity (8), and the disinfectant is an iodine tincture solution.

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