CN219516378U

CN219516378U - Improved oral cavity test-bed

Info

Publication number: CN219516378U
Application number: CN202320632700.7U
Authority: CN
Inventors: 高维诺; 张鹏; 郭明; 邱凌燕; 谭娟; 路丽; 张丽敏; 葛益丽; 郑颖; 郑月彬
Original assignee: XIYUAN HOSPITAL OF CHINA ACADEMY OF CHINESE MEDICAL SCIENCES
Current assignee: XIYUAN HOSPITAL OF CHINA ACADEMY OF CHINESE MEDICAL SCIENCES
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-08-15
Anticipated expiration: 2033-03-28

Abstract

The present utility model provides an improved oral test strip comprising: a cup body. The cup body is fixed with an oral cavity test strip sleeve through a fixing rod, and the cavity part of the oral cavity test strip sleeve is matched with the appearance of the tube body of the oral cavity test strip. The axial direction of the oral cavity test strip sleeve is consistent with the axial direction of the cup body, and the opening direction is the same. The cup cover is arranged at the opening of the cup body, the cup cover is detachably and fixedly connected with the cup body, and a through hole is arranged at the position corresponding to the oral cavity test piece sleeve. The diameter of the through hole is D1, and the diameter of the cavity part of the oral cavity test sub-sleeve is D2, wherein D1 is more than or equal to D2. The utility model binds the test tube, the test tube and the cup, so that the problem of false binding of patient examination information caused by cross placement of collected samples can be hardly caused. And the taking out and the use of the test tube and the test tube are not affected, and the device has good use convenience. Simultaneously, the problem of exogenous pollution caused by false entry of mouthwash into the cavity test strip is effectively solved.

Description

Improved oral cavity test-bed

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to an improved oral cavity test piece.

Background

An oral swab is a tool that protrudes into the oral cavity, often as a medical examination for collecting microorganisms, shed cells, or secretions. Existing oral cavity test probes are generally divided into two parts, one is a long-handled test probe for collection, and the other is a test tube for loading the long-handled test probe. In addition, prior to collection with oral test subjects, rinsing with clear water is typically required several times prior to collection. Sometimes, partial detection needs to collect the mouthwash, and the mouth of a test tube for loading the long-handle test sample is very narrow, so that a patient can hardly spit the mouthwash into the test tube, and the mouthwash is collected by using a non-professional collecting tool such as a paper cup or a collecting cup provided by a hospital separately. On the one hand, the paper cup is easy to cause exogenous pollution. On the other hand, the same person information binding with the test sample is not easy to be carried out accurately. The use of separately provided collection cups in hospitals is also prone to the problem of sometimes misclassification of patient test information because the cups and test subjects are separated from one another.

Disclosure of Invention

The present utility model addresses the deficiencies of the prior art by providing an improved oral test strip comprising: a cup body. The cup body is fixed with an oral cavity test strip sleeve through a fixing rod, and the cavity part of the oral cavity test strip sleeve is matched with the appearance of the tube body of the oral cavity test strip. The axial direction of the oral cavity test strip sleeve is consistent with the axial direction of the cup body, and the opening direction is the same. The cup cover is arranged at the opening of the cup body, the cup cover is detachably and fixedly connected with the cup body, and a through hole is arranged at the position corresponding to the oral cavity test piece sleeve. The diameter of the through hole is D1, and the diameter of the cavity part of the oral cavity test sub-sleeve is D2, wherein D1 is more than or equal to D2.

Further, the number of the fixing rods is 2-8.

Further, the included angle between the adjacent fixed rods has the same angle number.

Further, the lower end of the cup body is of an inward-bending arc shape, and the bottom of the cup body is a horizontal bottom surface.

Further, the fixing rod is positioned in the cup body cavity, and the distance between the upper end of the fixing rod and the opening end of the oral cavity test piece sleeve is 2-5cm.

Further, an elastic pocket is fixed at the through hole of the cup cover.

Furthermore, the cup body and the cup cover are fixed by adopting a buckle type or a thread type.

Further, the oral test strip comprises: the inner tube and the outer tube, and a gap of 1-3mm is arranged between the inner tube and the outer tube. The inner tube and the outer tube top are integrated fixed end caps, and the integrated fixed end caps are provided with inner tube through holes which are communicated with the inner tube and matched with the inner tube. The bottom of the inner tube is provided with a first water permeable hole, and a plurality of second water permeable holes are arranged on the side wall close to the bottom. The side wall of the outer tube is provided with ventilation holes in a position close to the integrated fixed end cap.

The utility model has at least one of the following advantages:

1. the utility model binds the test tube, the test tube and the cup, so that the problem of false binding of patient examination information caused by cross placement of collected samples can be hardly caused.

2. The utility model can effectively realize the stable binding between the test tube and the cup, does not influence the taking out and the use of the test tube and the test tube, and has good use convenience.

3. The utility model effectively solves the problem of exogenous pollution caused by false entry of mouthwash into the cavity test strip.

Drawings

Fig. 1 is a schematic side view of an improved oral test strip of the present utility model.

Fig. 2 is a schematic top view of an improved oral test strip of the present utility model.

Fig. 3 is a schematic structural view of the cap of the present utility model.

FIG. 4 is a schematic view of the structure of the oral test strip sleeve of the present utility model.

In the figure: 1. a cup body. 101. And a fixing rod. 2. An oral cavity test strip sleeve. 201. An inner tube. 202. An outer tube. 203. A void. 204. A first water permeable aperture. 205. And a second water permeable hole. 206. And (5) ventilation holes. 207. An inner tube through hole. 3. A cup cover. 301. An elastic pocket. 302. And a through hole. 4. Oral cavity test piece.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

An improved oral test strip, as shown in figures 1 and 2, comprising: a cup body 1. The cup body 1 is fixedly provided with an oral cavity test sub-sleeve 2 through a fixing rod 101, and the cavity part of the oral cavity test sub-sleeve 2 is matched with the shape of the tube body of the oral cavity test sub-4. The axial direction of the oral cavity test strip sleeve 2 is consistent with the axial direction of the cup body 1, and the opening direction is the same. The cup body 1 is provided with a cup cover 3 at the opening, the cup cover 3 is detachably and fixedly connected with the cup body 1, and a through hole 302 is arranged at the position corresponding to the oral cavity test sub-sleeve 2. The diameter of the through hole 302 is D1, and the diameter of the cavity part of the oral cavity test sub-sleeve 2 is D2, wherein D1 is more than or equal to D2.

When the oral cavity test is used, firstly, the cup cover 3 is taken down, and the oral cavity test 4 is taken out from the oral cavity test sleeve 2. Then, if the mouthwash needs to be collected, the patient spits the mouthwash into the cup body 1. Because the opening of the cup body 1 is larger, the water spouting operation of the patient is more convenient, and the water spouting and leaking are not easy to occur. Meanwhile, as the cup body 1 is a medical appliance product subjected to disinfection treatment, the possibility of external pollution is low. After the mouth is rinsed for a period of time, the oral cavity information is acquired by using the oral cavity test piece 4, and the oral cavity test piece 4 adopts a conventional long-handle test piece and test tube combined structure. After the information acquisition is finished, the oral cavity test piece 4 is sealed and then inserted into the oral cavity test piece sleeve 2, and the cup cover 3 is covered to finish the operation.

Example 2

The number of the fixing rods 101 is 2 to 8, preferably 4, based on the modified oral cavity test piece of the embodiment 1, as shown in fig. 2. The number of included angles between adjacent fixing bars 101 is the same. This arrangement provides a stable support for the oral cavity test strip 2 on the one hand and does not affect the spit of mouthwash into the cup 1 by the patient on the other hand.

Example 3

Based on the improved oral cavity test piece of the embodiment 1, as shown in fig. 1, the lower end of the cup body 1 is an inward-bending arc shape, and the bottom is a horizontal bottom surface. This arrangement facilitates the central transport of the cups 1 in trays with arc-shaped brackets.

Example 4

The improved oral cavity test piece based on the embodiment 1, as shown in fig. 1, the fixing rod 101 is located inside the cavity of the cup body 1, and the upper end of the fixing rod 101 is 2-5cm, preferably 3cm, away from the open end of the oral cavity test piece sleeve 2. This arrangement reduces the splashing of mouthwash into the oral cavity test strip 2 by the patient hitting the fixing rod 101 when the patient spits mouthwash into the cup 1. If too much mouthwash is splashed into the oral cavity test strip 2, the mouthwash splashed into the oral cavity test strip 2 can be pushed out of the oral cavity test strip 2 and overflowed into the cup 1 when the oral cavity test strip 4 is inserted, so that the mouthwash stained with exogenous pollutants on the outer wall of the oral cavity test strip 4 pollutes the mouthwash in the cup 1.

Example 5

Based on the improved oral cavity test piece of embodiment 1, as shown in fig. 3, the cup cover 3 is fixed with an elastic pocket 301 at a through hole 302. Generally, the length of the oral cavity test piece 4 is relatively long, a part of test tube is exposed outside the oral cavity test piece sleeve 2 and the cup cover 3, the test tube is fixed only by utilizing the friction force between the oral cavity test piece sleeve 2 and the oral cavity test piece 4, and when the friction force is large, the test tube is stable in fixation, but doctors and patients are difficult to plug the oral cavity test piece 4, and the fixing rod 101 is easy to damage. If the friction force is too small, the doctor and the patient can easily insert and pull the oral cavity test piece 4, but the oral cavity test piece 4 is easily prevented from being stably fixed. By using the method of the embodiment, the tail of the oral cavity test piece 4 is sleeved by the additionally arranged elastic bag 301, so that the effect of stably fixing the oral cavity test piece 4 in the oral cavity test piece 2 can be realized under the condition that the friction force between the oral cavity test piece 2 and the oral cavity test piece 4 is small.

Example 6

Based on the modified oral cavity test of example 1, as shown in fig. 4, the oral cavity test set 2 comprises: an inner tube 201 and an outer tube 202, and a gap 203 of 1-3mm, preferably 2mm, is provided between the inner tube 201 and the outer tube 202. The top ends of the inner pipe 201 and the outer pipe 202 are integrated fixed end caps, and the integrated fixed end caps are provided with inner pipe through holes 207 which are communicated with the inner pipe 201 and matched with the inner pipe through holes. The bottom of the inner pipe 201 is provided with a first water permeable hole 204, and a plurality of second water permeable holes 205 are arranged on the side wall near the bottom. The side wall of the outer tube 202 is provided with ventilation holes 206 in a position close to the integral fixed end cap.

This arrangement allows the mouthwash in the oral cavity test strip 2 to be misspitted or splashed into the cavity 203 from the first water permeable holes 204 and the second water permeable holes 205 without overflowing into the cup 1. The vent holes 206 can avoid the problem that the mouthwash cannot be smoothly squeezed or discharged into the gap 203 due to the air pressure in the gap 203.

According to one embodiment of the utility model, the cup body 1 and the cup cover 3 are fixed by adopting a buckle type or a thread type.

It should be noted and understood that various modifications and improvements could be made to the utility model as described in detail above without departing from the spirit and scope of the utility model as claimed. Accordingly, the scope of the claimed subject matter is not limited by any particular exemplary teachings presented.

Claims

1. An improved oral test strip, comprising: a cup body (1); the cup body (1) is fixedly provided with an oral cavity test sub-sleeve (2) through a fixing rod (101), and the cavity part of the oral cavity test sub-sleeve (2) is matched with the shape of the tube body of the oral cavity test sub (4); the axial direction of the oral cavity test strip sleeve (2) is consistent with the axial direction of the cup body (1), and the opening direction is the same; the cup body (1) is provided with a cup cover (3) at the opening, the cup cover (3) is detachably and fixedly connected with the cup body (1), and a through hole (302) is arranged at the position corresponding to the oral cavity test piece sleeve (2); the diameter of the through hole (302) is D1, and the diameter of the cavity part of the oral cavity test sub-sleeve (2) is D2, wherein D1 is more than or equal to D2.

2. The improved oral test of claim 1, wherein the number of the fixing bars (101) is 2-8.

3. The improved oral test of claim 2, wherein the number of included angles between adjacent said fixed bars (101) is the same.

4. The improved oral cavity test according to claim 1, wherein the lower end of the cup body (1) is an inward curved arc shape, and the bottom is a horizontal bottom surface.

5. The improved oral cavity test according to claim 1, wherein the fixing rod (101) is located inside the cavity of the cup body (1), and the upper end of the fixing rod (101) is 2-5cm away from the open end of the oral cavity test sleeve (2).

6. The improved oral test strip according to claim 1, wherein the cap (3) is secured with a resilient pocket (301) at the through hole (302).

7. The improved oral cavity test according to claim 1, wherein the cup body (1) and the cup cover (3) are fixed by adopting a buckle type or a thread type.

8. The improved oral test strip of claim 1, wherein the oral test strip sleeve (2) comprises: an inner pipe (201) and an outer pipe (202), wherein a gap (203) of 1-3mm is arranged between the inner pipe (201) and the outer pipe (202); the top ends of the inner tube (201) and the outer tube (202) are integrated fixed end caps, and the integrated fixed end caps are provided with inner tube through holes (207) which are communicated with the inner tube (201) and matched with the inner tube through holes; the bottom of the inner pipe (201) is provided with a first water permeable hole (204), and a plurality of second water permeable holes (205) are arranged on the side wall close to the bottom; the side wall of the outer tube (202) is provided with ventilation holes (206) in a position close to the integrated fixed end cap.