A sample collection device with a detachable sampling spoon

Abstract

The application provides a convenient sample collection device with a detachable sampling spoon, and belongs to the technical field of medical supplies. The convenient sample collection device with the detachable sampling spoon comprises a sampling box, a box cover, a second threaded column, a sampling spoon, a third threaded column, an extension mechanism and a feces separation mechanism, the box cover is clamped on the sampling box, the upper end of the second threaded column is fixed on the box cover, the lower end of the third threaded column is fixed on the upper surface of the sampling spoon, a third threaded groove is formed in the third threaded column, the third threaded groove is threadedly sleeved on the second threaded column, and a hidden groove is formed in the sampling box. The convenient sample collection device with the detachable sampling spoon ensures that the feces can be more smoothly separated from the sampling spoon by means of the feces separation mechanism, and the length of the handle of the sampling spoon is extended by means of the extension mechanism, so that the feces is effectively prevented from touching the hand, and better use experience is brought to the user.

Description

Technical Field

[0001] This utility model relates to the field of medical supplies technology, specifically to a stool sample collection device with a detachable sampling spoon. Background Technology

[0002] Stool examination is a routine clinical laboratory test. This examination provides a relatively direct view of some pathological phenomena in the gastrointestinal tract and indirectly assesses the functional status of the digestive tract, pancreas, liver, and gallbladder. It is divided into general observation of macroscopic characteristics, microscopic examination, and chemical analysis. Currently, stool is collected using a scoop on the lid and then placed in the box. However, this method makes it difficult for the stool to detach from the scoop, and the stool easily gets on the user's hands, resulting in a poor user experience. Utility Model Content

[0003] In view of this, the problem to be solved by this utility model is to provide a fecal sample collection device with a detachable sampling spoon.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a fecal sample collection device with a detachable sampling spoon, including a sampling box, a box cover, a second threaded post, a sampling spoon, a third threaded post, an extension mechanism, and a fecal detachment mechanism. The box cover is snapped onto the sampling box, the upper end of the second threaded post is fixed to the box cover, the lower end of the third threaded post is fixed to the upper surface of the sampling spoon, a third threaded groove is formed on the third threaded post, the third threaded groove is threaded onto the second threaded post, and a hidden groove is formed on the sampling box.

[0005] The extension mechanism is installed in the hidden groove, and the extension mechanism is configured to extend the handle of the sampling spoon;

[0006] The feces removal mechanism is installed on the sampling scoop, and the feces removal mechanism is designed to push the feces on the sampling scoop into the sampling box.

[0007] In one embodiment of this application, a protrusion is also included, which is fixed to the outer wall of the lid.

[0008] In one embodiment of this application, the extension mechanism includes an extension rod, a first threaded post, and a fragile rod. One end of the first threaded post is fixed to the outer wall of the extension rod, and the fragile rod is fixed to the other end of the first threaded post and the hidden groove.

[0009] In one embodiment of this application, the extension rod is provided with a first threaded groove, the first threaded post is adapted to the first threaded groove and the third threaded groove, and the second threaded post is adapted to the third threaded groove.

[0010] In one embodiment of this application, the cover of the box is provided with a slot, and the upper end of the sampling box is inserted into the slot.

[0011] In one embodiment of this application, the box cover is provided with a second threaded groove, the upper end of the second threaded post is fixed in the second threaded groove, and the third threaded post is threadedly inserted in the second threaded groove.

[0012] In one embodiment of this application, the fecal removal mechanism includes a shovel block, a crossbar, and an elastic rope. The shovel block is slidably sleeved on the sampling scoop, the elastic rope is fixed between the shovel block and the sampling scoop, and one end of the crossbar is fixed to the outer wall of the shovel block.

[0013] In one embodiment of this application, the shovel block is provided with a sliding groove, and the sampling spoon is slidably inserted into the sliding groove.

[0014] The advantages and positive effects of this utility model are:

[0015] (1) By using a fecal separation mechanism, the feces can be separated from the sampling spoon more easily.

[0016] (2) By using an extension mechanism, the handle of the sampling spoon is lengthened, which effectively prevents feces from getting on the hands and provides users with a better user experience. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a three-dimensional structural diagram of a fecal sample collection device with a detachable sampling spoon according to the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the extension mechanism of this utility model;

[0020] Figure 3 This is a cross-sectional view of the sampling box and the lid of this utility model;

[0021] Figure 4 This is a diagram showing the relationship between the box cover and the second threaded post of this utility model;

[0022] Figure 5 This is a diagram showing the relationship between the box lid, the sampling spoon, and the fecal removal mechanism of this utility model;

[0023] Figure 6 This is an exploded view of the sampling spoon and the fecal detachment mechanism of this utility model;

[0024] Figure 7 This is an assembly diagram of the sampling spoon and extension rod of this utility model.

[0025] In the diagram: 110, sampling box; 120, box lid; 130, protrusion; 140, hidden groove; 150, extension mechanism; 151, extension rod; 152, first threaded groove; 153, first threaded post; 154, fragile rod; 160, slot; 170, second threaded groove; 180, second threaded post; 190, sampling spoon; 191, third threaded post; 192, third threaded groove; 193, feces removal mechanism; 1931, shovel block; 1932, chute; 1933, crossbar; 1934, elastic rope. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0029] Please see Figures 1-7This application provides a technical solution: a stool sample collection device with a detachable sampling spoon, including a sampling box 110, a box cover 120, a second threaded post 180, a sampling spoon 190, a third threaded post 191, an extension mechanism 150, and a stool detachment mechanism 193. The box cover 120 is snapped onto the sampling box 110 and also includes a protrusion 130, which is fixed to the outer wall of the box cover 120. The protrusion 130 facilitates the removal of the box cover 120. A slot 160 is provided on the box cover 120, and the upper end of the sampling box 110 is inserted into the slot. Within 160, the upper end of the second threaded post 180 is fixed to the box cover 120, and the lower end of the third threaded post 191 is fixed to the upper surface of the sampling spoon 190. The third threaded post 191 has a third threaded groove 192, which is threaded onto the second threaded post 180. The sampling box 110 has a hidden groove 140, and the box cover 120 has a second threaded groove 170. The upper end of the second threaded post 180 is fixed inside the second threaded groove 170, and the third threaded post 191 is threaded into the second threaded groove 170.

[0030] The extension mechanism 150 is installed in the hidden groove 140. The extension mechanism 150 is used to extend the handle of the sampling spoon 190. The extension mechanism 150 includes an extension rod 151, a first threaded post 153 and a fragile rod 154. One end of the first threaded post 153 is fixed to the outer wall of the extension rod 151, and the fragile rod 154 is fixed to the other end of the first threaded post 153 and in the hidden groove 140. In this embodiment, the extension rod 151, the first threaded post 153 and the fragile rod 154 are all disposable products. The extension rod 151 has a first threaded groove 152. The first threaded post 153 is adapted to the first threaded groove 152 and the third threaded groove 192. The second threaded post 180 is adapted to the third threaded groove 192.

[0031] The feces removal mechanism 193 is installed on the sampling spoon 190. The feces removal mechanism 193 is designed to push the feces on the sampling spoon 190 into the sampling box 110. The feces removal mechanism 193 includes a shovel block 1931, a crossbar 1933, and an elastic rope 1934. The shovel block 1931 is slidably sleeved on the sampling spoon 190. The elastic rope 1934 is fixed between the shovel block 1931 and the sampling spoon 190. One end of the crossbar 1933 is fixed to the outer wall of the shovel block 1931. The shovel block 1931 has a groove 1932. The sampling spoon 190 is slidably inserted into the groove 1932. The crossbar 1933 keeps the hand away from the sampling spoon 190, effectively preventing the hand from contacting the feces. Several elastic ropes 1934 are provided and are linearly and equidistantly arranged on the shovel block 1931.

[0032] The working principle and process of this utility model are as follows: When it is necessary to collect feces, the cover 120 is removed from the sampling box 110 using the protrusion 130. Then, the sampling spoon 190 is rotated to remove it. Next, the extension rod 151 is bent to break the fragile rod 154. Then, the extension rod 151 is assembled onto the third threaded post 191 using the first threaded post 153 and the third threaded groove 192. The extension rod 151 is then assembled together using the first threaded post 153 and the first threaded groove 152, thus extending the handle of the sampling spoon 190. Sampling can then be performed, effectively preventing hand contact with the feces. After sampling, the sampling spoon is removed. The sampler moves 190 to the top of the lid 120, pulls down the crossbar 1933, causing the shovel 1931 to move down and push the feces into the sampling box 110. Then, the crossbar 1933 is released, and under the reaction force of the elastic rope 1934, the shovel 1931 moves up back to the initial position. Since it is a one-time sampling, the sampling spoon 190 and the extension rod 151 can be discarded afterwards. The feces collection device with a detachable sampling spoon uses the feces detachment mechanism 193 to ensure that the feces can be detached from the sampling spoon 190 more smoothly. The extension mechanism 150 is used to lengthen the handle of the sampling spoon 190, effectively preventing feces from getting on the hands and providing a better user experience.

[0033] The embodiments of this utility model have been described in detail above, but the content described is only a preferred embodiment of this utility model and should not be considered as limiting the scope of implementation of this utility model. All equivalent changes and improvements made within the scope of this utility model should still fall within the scope of this patent.

Claims

1. A stool sample collection device with a detachable sampling spoon, characterized in that, The sample box includes a sampling box (110), a lid (120), a second threaded post (180), a sampling spoon (190), a third threaded post (191), an extension mechanism (150), and a fecal removal mechanism (193). The lid (120) is fitted onto the sampling box (110). The upper end of the second threaded post (180) is fixed onto the lid (120). The lower end of the third threaded post (191) is fixed onto the upper surface of the sampling spoon (190). A third threaded groove (192) is provided on the third threaded post (191), and the third threaded groove (192) is threaded onto the second threaded post (180). A hidden groove (140) is provided on the sampling box (110). The extension mechanism (150) is installed in the hidden groove (140), and the extension mechanism (150) is configured to extend the handle of the sampling spoon (190); The fecal removal mechanism (193) is mounted on the sampling spoon (190) and is configured to push the feces on the sampling spoon (190) into the sampling box (110).

2. The fecal sample collection device with a detachable sampling spoon according to claim 1, characterized in that, It also includes a protrusion (130) fixed to the outer wall of the cover (120).

3. The fecal sample collection device with a detachable sampling spoon according to claim 1, characterized in that, The extension mechanism (150) includes an extension rod (151), a first threaded post (153), and a fragile rod (154). One end of the first threaded post (153) is fixed to the outer wall of the extension rod (151), and the fragile rod (154) is fixed to the other end of the first threaded post (153) and inside the hidden groove (140).

4. The fecal sample collection device with a detachable sampling spoon according to claim 3, characterized in that, The extension rod (151) has a first threaded groove (152), the first threaded post (153) is adapted to the first threaded groove (152) and the third threaded groove (192), and the second threaded post (180) is adapted to the third threaded groove (192).

5. A stool sample collection device with a detachable sampling spoon according to claim 1, characterized in that, The cover (120) has a slot (160) and the upper end of the sampling box (110) is inserted into the slot (160).

6. The fecal sample collection device with a detachable sampling spoon according to claim 1, characterized in that, The cover (120) has a second threaded groove (170), the upper end of the second threaded post (180) is fixed in the second threaded groove (170), and the third threaded post (191) is threaded into the second threaded groove (170).

7. A stool sample collection device with a detachable sampling spoon according to claim 1, characterized in that, The fecal removal mechanism (193) includes a shovel block (1931), a crossbar (1933), and an elastic rope (1934). The shovel block (1931) is slidably sleeved on the sampling spoon (190). The elastic rope (1934) is fixed between the shovel block (1931) and the sampling spoon (190). One end of the crossbar (1933) is fixed to the outer wall of the shovel block (1931).

8. A stool sample collection device with a detachable sampling spoon according to claim 7, characterized in that, The shovel block (1931) has a sliding groove (1932), and the sampling spoon (190) is slidably inserted into the sliding groove (1932).

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