Medical examination sampling tube

Abstract

The utility model discloses a medical examination sampling tube, and mainly relates to a medical examination sampling tube. Comprising a medical examination sampling tube body, the arc surface of the medical examination sampling tube body is provided with a protection device, the protection device comprises a connecting ring, the connecting ring is in sliding connection with the medical examination sampling tube body, and one side of the connecting ring is fixedly connected with two fixing rods; the ends, away from the connecting ring, of the two fixing rods are fixedly connected with the same bottom plate, and the side, close to the connecting plate, of the bottom plate is fixedly connected with two connecting plates. The medical examination sampling tube has the beneficial effects that after the medical examination sampling tube is used for storing an examination sample, the surface of the medical examination sampling tube can be protected through the protection device, so that the situation that the examination sample overflows from the medical examination sampling tube due to deformation of the medical examination sampling tube when the medical examination sampling tube is extruded can be avoided; and the subsequent inspection result of the inspection sample in the medical inspection sampling tube is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical test sampling tubes, in particular to a medical test sampling tube. Background Art

[0002] A medical test sampling tube is a storage tube that can store test samples required for testing. Some medical test sampling tubes can also sample the required test samples.

[0003] Prior art includes a utility model with a publication number of CN209589576U, which discloses a medical test sampling tube, comprising a shell, wherein the interior of the shell is connected to a collection head via a collection tube, the collection tube is a circular tubular structure, the shell is a structure with one end open and the other end closed, a through hole is provided at the closed end of the shell, the collection tube partially extends to the outside of the shell through the through hole, a rubber cap is connected to the end of the collection tube, the rubber cap is connected to the interior of the collection tube, a push-pull portion with an arc-shaped sheet structure is fixed at the outer end of the collection tube, the collection tube is connected to the side wall of the shell inside the shell through a sliding structure, the open end of the collection tube is detachably connected to a cap body, a sealing structure is connected between the collection tube and the cap body, thereby solving the problem that the existing sampling tube has a poor sealing effect after sampling, which easily leads to sample contamination.

[0004] The inventors discovered in daily use that when the medical test sampling tube is squeezed by the outside world, the surface of the tube body of the medical test sampling tube will be deformed. The deformed tube body of the medical test sampling tube will squeeze the test sample in the tube body out of the medical test sampling tube, thereby affecting the results of subsequent tests on the test sample in the medical test sampling tube. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art that when a medical test sampling tube is squeezed by the outside world, the surface of the tube body of the medical test sampling tube will be deformed, and the deformed tube body of the medical test sampling tube will squeeze the test sample in the tube body out of the medical test sampling tube, thereby affecting the result of subsequent testing of the test sample in the medical test sampling tube, and proposes a medical test sampling tube.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it includes a medical test sampling tube body, the arc surface of the medical test sampling tube body is provided with a protective device, the protective device includes a connecting ring, the connecting ring is slidably connected to the medical test sampling tube body, one side of the connecting ring is fixedly connected to two fixing rods, the ends of the two fixing rods away from the connecting ring are fixedly connected to the same bottom plate, the side of the bottom plate close to the connecting plate is fixedly connected to two connecting plates, the inner wall of the connecting plate is threaded with a screw, the side of the connecting plate away from the fixing rod is fixedly connected to an elastic plate, the side of the elastic plate away from the medical test sampling tube body is fixedly connected to a limiting block, the arc surface of the medical test sampling tube body is slidably connected to a protective shell, and the inner wall of the protective shell is clamped with the limiting block.

[0007] The effect achieved by the above-mentioned components is: the medical test sampling tube body can be used to store the test samples required for medicine, so that the test samples in the medical test sampling tube body can be tested later. However, when the medical test sampling tube body is squeezed by the outside world, the surface of the medical test sampling tube body will be deformed. The deformed medical test sampling tube body will squeeze the test samples in the tube body out of the medical test sampling tube body, thereby affecting the results of subsequent testing of the test samples in the medical test sampling tube body. At this time, the surface of the medical test sampling tube body can be protected by a protective device, thereby preventing the medical test sampling tube body from being squeezed and deformed, thereby affecting the test results.

[0008] Preferably, an end of the screw rod close to the medical test sampling tube body is fixedly connected to an abutment block, and the cross-section of the abutment block is circular.

[0009] The effect achieved by the above components is that when the screw contacts the medical test sampling tube body, the abutment block installed on the screw can increase the contact area between the screw and the medical test sampling tube body, thereby improving the contact stability between the screw and the medical test sampling tube body.

[0010] Preferably, one end of the screw rod away from the abutment block is fixedly connected to a turntable.

[0011] The effect achieved by the above components is that when the screw needs to be rotated in the connecting plate, the turntable installed on the screw can be used to rotate the screw, and the turntable can increase the speed of rotating the screw in the connecting plate.

[0012] Preferably, the arc surface of the turntable is provided with a plurality of anti-skid grooves, and the plurality of anti-skid grooves are evenly distributed on the arc surface of the turntable.

[0013] The effect achieved by the above components is that when the turntable drives the screw to rotate in the connecting plate, the anti-slip grooves on the turntable can increase the friction between the hand and the turntable, thereby improving the efficiency of the user rotating the screw through the turntable.

[0014] Preferably, a connection pad is fixedly connected to a side of the bottom plate away from the fixing rod, and the cross-sectional dimension of the connection pad is the same as the cross-sectional dimension of the bottom plate.

[0015] The effect achieved by the above components is that when the bottom plate contacts the desktop, the connection pad installed on the bottom plate can increase the friction between the bottom plate and the desktop, thereby improving the contact stability between the bottom plate and the desktop.

[0016] Preferably, a spring is fixedly connected to the inner wall of the elastic plate, and two ends of the spring are respectively fixedly connected to two sides of the inner wall of the elastic plate.

[0017] The effect achieved by the above components is that when the elastic plate drives the limit block to move, the spring installed on the elastic plate can assist the elastic plate to move, thereby improving the stability of the elastic plate's movement under the action of the spring.

[0018] Preferably, the fixing rod is a titanium alloy rod.

[0019] The above components have the following effects: the surface of the titanium alloy fixing rod is relatively hard, which also makes it difficult for the surface of the titanium alloy fixing rod to deform when used for a long time, and the service life is relatively good.

[0020] In summary, the beneficial effects of the utility model are:

[0021] In the utility model, by operating the adjustment device, after the test sample is stored in the medical test sampling tube, the surface of the medical test sampling tube can be protected by the protection device, thereby preventing the medical test sampling tube from being deformed when squeezed, causing the test sample to overflow from the medical test sampling tube, affecting the results of subsequent tests on the test sample in the medical test sampling tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Attached Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Attached Figure 2 Yes Figure 1 Schematic diagram of some structures;

[0024] Attached Figure 3 It is a structural schematic diagram of the regulating device of the utility model;

[0025] Attached Figure 4 This is a partial structural diagram of the regulating device of the utility model.

[0026] Attached Figure 5 It is a schematic diagram of the partial disassembly structure of the regulating device of the utility model.

[0027] Numbers shown in the accompanying drawings: 1. Medical test sampling tube body; 2. Protective device; 201. Connecting ring; 202. Fixing rod; 203. Bottom plate; 204. Elastic plate; 205. Limiting block; 206. Protective shell; 207. Connecting plate; 208. Screw; 209. Abutment block; 210. Turntable; 211. Anti-slip groove; 212. Connecting pad; 213. Spring. DETAILED DESCRIPTION

[0028] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.

[0029] Reference Figure 1 As shown, the utility model provides a technical solution: a medical test sampling tube, comprising a medical test sampling tube body 1, and a protective device 2 is provided on the arc surface of the medical test sampling tube body 1.

[0030] The specific setting and function of the protection device 2 will be described in detail below.

[0031] Reference Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, in this embodiment: the protection device 2 includes a connecting ring 201, the connecting ring 201 is slidably connected to the medical test sampling tube body 1, one side of the connecting ring 201 is fixedly connected to two fixing rods 202, one end of the two fixing rods 202 away from the connecting ring 201 is fixedly connected to the same bottom plate 203, the side of the bottom plate 203 close to the connecting plate 207 is fixedly connected to two connecting plates 207, the inner wall of the connecting plate 207 is threaded with a screw 208, the side of the connecting plate 207 away from the fixing rod 202 is fixedly connected to an elastic plate 204, the side of the elastic plate 204 away from the medical test sampling tube body 1 is fixedly connected to a limiting block 205, the arc surface of the medical test sampling tube body 1 is slidably connected to a protective shell 206, the protective shell The inner wall of 206 is engaged with the limit block 205, and the medical test sampling tube body 1 can store the test samples required for medicine, so that the test samples in the medical test sampling tube body 1 can be tested later. However, when the medical test sampling tube body 1 is squeezed by the outside, the surface of the medical test sampling tube body 1 will be deformed. The deformed medical test sampling tube body 1 will squeeze the test sample in the tube body out of the medical test sampling tube body 1, thereby affecting the subsequent test results of the test sample in the medical test sampling tube body 1. At this time, the surface of the medical test sampling tube body 1 can be protected by the protective device 2, so as to avoid the medical test sampling tube body 1 from being squeezed and deformed, which affects the test results. The screw 20 One end of the medical test sampling tube body 1 close to the abutment block 209 is fixedly connected, and the cross-section of the abutment block 209 is circular. When the screw 208 contacts the medical test sampling tube body 1, the abutment block 209 installed on the screw 208 can increase the contact area between the screw 208 and the medical test sampling tube body 1, thereby improving the stability of the contact between the screw 208 and the medical test sampling tube body 1. The end of the screw 208 away from the abutment block 209 is fixedly connected with a turntable 210. When the screw 208 needs to be rotated in the connecting plate 207, the turntable 210 installed on the screw 208 can be used to rotate the screw 208. The turntable 210 can increase the speed of rotating the screw 208 in the connecting plate 207. The arc of the turntable 210 A plurality of anti-skid grooves 211 are provided on the surface of the turntable 210, and the plurality of anti-skid grooves 211 are evenly distributed on the arc surface of the turntable 210. When the turntable 210 drives the screw 208 to rotate in the connecting plate 207, the anti-skid grooves 211 provided on the turntable 210 can increase the friction between the hand and the turntable 210, thereby improving the efficiency of the user rotating the screw 208 through the turntable 210. A connecting pad 212 is fixedly connected to the side of the bottom plate 203 away from the fixing rod 202. The cross-sectional size of the connecting pad 212 is the same as that of the bottom plate 203. When the bottom plate 203 contacts the desktop, the connecting pad 212 installed on the bottom plate 203 can increase the friction between the bottom plate 203 and the desktop, thereby improving the contact stability between the bottom plate 203 and the desktop.The inner wall of the elastic plate 204 is fixedly connected with a spring 213, and the two ends of the spring 213 are respectively fixedly connected to the two sides of the inner wall of the elastic plate 204. When the elastic plate 204 drives the limit block 205 to move, the spring 213 installed on the elastic plate 204 can assist the elastic plate 204 to move, so that under the action of the spring 213, the stability of the movement of the elastic plate 204 can be improved. The fixed rod 202 is a titanium alloy rod. The surface of the fixed rod 202 made of titanium alloy is relatively hard, which also makes it difficult for the surface of the rod to deform when the fixed rod 202 made of titanium alloy is used for a long time, and the service life is relatively good.

[0032] Detailed description of usage: When the surface of the medical test sampling tube body 1 needs to be protected, the connecting ring 201 is put on the medical test sampling tube body 1, and one end of the medical test sampling tube body 1 is placed against the bottom plate 203. At this time, the screw 208 can be rotated, and the screw 208 rotates in the connecting plate 207 to approach the medical test sampling tube body 1, so that the connecting ring 201 can be fixed on the medical test sampling tube body 1 by rotating the screw 208, and then a protective shell 206 is put on the arc surface of the medical test sampling tube body 1, and the elastic plate 204 is pressed. The movement of the elastic plate 204 will drive the limit The block 205 moves in the direction of the medical test sampling tube body 1, and the protective shell 206 is put on the limit block 205 through the elastic plate 204. After the limit block 205 is aligned with the inner wall of the protective shell 206, the limit block 205 will pop out from the inner wall of the protective shell 206 driven by the elastic plate 204, so that it can be connected with the inner wall of the protective shell 206 through the limit block 205, and the protective shell 206 can be fixed on the medical test sampling tube body 1, that is, the medical test sampling tube body 1 can be protected by the protective shell 206. When the screw 208 comes into contact with the medical test sampling tube body 1, the abutment block 209 installed on the screw 208 can The contact area between the screw 208 and the medical test sampling tube body 1 is increased, thereby improving the stability of the contact between the screw 208 and the medical test sampling tube body 1. When the screw 208 needs to be rotated in the connecting plate 207, the turntable 210 installed on the screw 208 can be used to rotate the screw 208. The turntable 210 can increase the speed of rotating the screw 208 in the connecting plate 207. When the turntable 210 drives the screw 208 to rotate in the connecting plate 207, the anti-skid groove 211 provided on the turntable 210 can increase the friction between the hand and the turntable 210, thereby improving the efficiency of the user rotating the screw 208 through the turntable 210. When the bottom plate 203 contacts the desktop, the connection pad 212 installed on the bottom plate 203 can increase the friction between the bottom plate 203 and the desktop, so as to improve the contact stability between the bottom plate 203 and the desktop. When the elastic plate 204 drives the limit block 205 to move, the spring 213 installed on the elastic plate 204 can assist the elastic plate 204 to move, so as to improve the movement stability of the elastic plate 204 under the action of the spring 213. The surface of the rod body of the titanium alloy fixing rod 202 is relatively hard, which also makes it difficult for the surface of the rod body of the titanium alloy fixing rod 202 to deform when used for a long time, and has a better service life.

Claims

1. A medical test sampling tube, comprising a medical test sampling tube body (1), characterized in that: The arc surface of the medical test sampling tube body (1) is provided with a protective device (2), and the protective device (2) comprises a connecting ring (201), and the connecting ring (201) is slidably connected to the medical test sampling tube body (1), and one side of the connecting ring (201) is fixedly connected to two fixing rods (202), and one end of the two fixing rods (202) away from the connecting ring (201) is fixedly connected to the same bottom plate (203), and the side of the bottom plate (203) close to the connecting plate (207) is fixedly connected to the bottom plate (203). There are two connecting plates (207), the inner wall of the connecting plate (207) is threaded with a screw rod (208), the side of the connecting plate (207) away from the fixed rod (202) is fixedly connected to an elastic plate (204), the side of the elastic plate (204) away from the medical test sampling tube body (1) is fixedly connected to a limit block (205), the arc surface of the medical test sampling tube body (1) is slidably connected to a protective shell (206), and the inner wall of the protective shell (206) is snap-fitted to the limit block (205).

2. A medical test sampling tube according to claim 1, characterized in that: One end of the screw rod (208) close to the medical test sampling tube body (1) is fixedly connected to an abutment block (209), and the cross section of the abutment block (209) is circular.

3. A medical test sampling tube according to claim 1, characterized in that: One end of the screw rod (208) away from the abutment block (209) is fixedly connected to a rotating disk (210).

4. A medical test sampling tube according to claim 3, characterized in that: The arc surface of the rotating disk (210) is provided with a plurality of anti-skid grooves (211), and the plurality of anti-skid grooves (211) are evenly distributed on the arc surface of the rotating disk (210).

5. A medical test sampling tube according to claim 1, characterized in that: A connection pad (212) is fixedly connected to one side of the bottom plate (203) away from the fixing rod (202), and the cross-sectional dimensions of the connection pad (212) are the same as the cross-sectional dimensions of the bottom plate (203).

6. A medical test sampling tube according to claim 1, characterized in that: A spring (213) is fixedly connected to the inner wall of the elastic plate (204), and two ends of the spring (213) are respectively fixedly connected to two sides of the inner wall of the elastic plate (204).

7. A medical test sampling tube according to claim 1, characterized in that: The fixing rod (202) is a titanium alloy rod.

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