Excrement sample sampling device
By designing a fecal specimen sampling device that includes a test tube, a cap, a limiting groove, and a sealing ring, the problem of contamination during the stool sampling process was solved, achieving a contamination-free sampling process and reducing the burden on patients.
Patent Information
- Application Number
- CN202520195102.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-08
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-08
AI Technical Summary
Existing equipment is unable to effectively avoid contamination during stool sampling, leading to increased psychological and physiological burden on patients.
A fecal specimen sampling device was designed, including a test tube, a tube cap, a limiting groove, a sealing ring, and an extraction spoon. The device ensures airtightness and avoids contamination through threaded connection and snap-fit structure, and allows observation of patient information through a business card holder.
It effectively avoids fecal contamination, reduces the psychological and physiological burden on patients, and improves the convenience of the sampling process.
Smart Images
Figure CN223856760U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of excrement specimen sampling, and particularly relates to an excrement specimen sampling device. BACKGROUND
[0002] For ordinary patients, it is difficult to meet the above requirements when using the current existing equipment of the hospital to sample the stool, and the stool is very easy to be contaminated; and the hospital does not have a special stool sampling device, so that the patient is extremely inconvenient when sampling, and the psychological and physiological burden of the patient is increased, and therefore the utility model is proposed. CONTENT OF THE UTILITY MODEL
[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art, and provide an excrement specimen sampling device which can overcome the above problems or at least partially solve the above problems.
[0004] To solve the above technical problems, the basic idea of the technical scheme of the utility model is that an excrement specimen sampling device comprises a test tube, a business card holder is fixedly installed on the periphery of the test tube, a tube cover is detachably arranged at the top of the test tube, and an extraction spoon is arranged in the tube cover; wherein the test tube comprises: a cover plate arranged in the tube cover; a limiting groove arranged on the inner wall close to the tube opening of the test tube, and the cover plate is placed on the limiting groove, and the cover plate is used to block the tube opening of the test tube.
[0005] Preferably, a sealing sleeve ring is fixedly installed in the tube cover, and the sealing sleeve ring is sleeved in the test tube.
[0006] Preferably, a clamping seat is fixedly and symmetrically connected to the inside of the tube cover, limiting pins are fixedly and symmetrically connected to the opposite surfaces of the two clamping seats, and the outer periphery of the cover plate is clamped in the limiting pins.
[0007] Preferably, a magnetic suction block is fixedly connected to the end face of the clamping seat away from the cover plate, and the extraction spoon is adsorbed on the magnetic suction block.
[0008] Further, a cover lifting device is further included, the cover plate is composed of two semicircular plates, and the two semicircular plates are rotatably connected to the cover lifting device.
[0009] Preferably, an external thread is arranged on the inner wall of the tube cover, an internal thread is arranged on the outer periphery of the top end of the test tube, and the tube cover is connected to the internal thread on the test tube through the external thread.
[0010] After the above technical scheme is adopted, the utility model has the following beneficial effects compared with the prior art: the cover plate of the utility model is clamped on the limiting groove, then the tube cover is aligned with the tube opening of the test tube, the internal thread and the external thread are engaged with each other and are tightly fixed, at the same time, the sealing sleeve ring tightly abuts against the tube opening of the test tube, so that the stool is prevented from being contaminated, the business card holder is designed in a transparent state, so that the name of the patient can be conveniently observed, and when the device is used, the psychological and physiological burden caused in the use process can be avoided.
[0011] The utility model discloses a specific implementation mode is further detailed below in combination with the drawings. BRIEF DESCRIPTION OF DRAWINGS
[0012] In the drawings:
[0013] Figure 1 It is the front view schematic drawing of a kind of excrement specimen sampling device proposed by the utility model;
[0014] Figure 2 It is the internal thread and limit slot structure schematic drawing of a kind of excrement specimen sampling device proposed by the utility model;
[0015] Figure 3 It is the plan structure schematic drawing in a kind of excrement specimen sampling device proposed by the utility model;
[0016] Figure 4 It is the pipe cover structure schematic drawing in a kind of excrement specimen sampling device proposed by the utility model;
[0017] Figure 5 It is the pipe cover and extraction spoon structure schematic drawing in a kind of excrement specimen sampling device proposed by the utility model;
[0018] Figure 6 It is the structure schematic drawing of a kind of excrement specimen sampling device proposed by the utility model in Figure 5 A place in middle.
[0019] In the drawing: 1, test tube;11, internal thread;12, limit slot;2, business card holder;3, pipe cover;31, external thread;32, sealing sleeve ring;33, clamping seat;34, magnetic block;35, limit pin;36, cover plate;37, lifting cover;4, extraction spoon. DETAILED DESCRIPTION
[0020] To make the purpose, technical scheme and advantage of the embodiment of the utility model more clear, the technical scheme in the embodiment will be clearly and completely described below in combination with the drawings of the embodiment of the utility model, following embodiment is used to explain the utility model, but not to limit the scope of the utility model.
[0021] Embodiment: refer to Figures 1-6 A kind of excrement specimen sampling device, including test tube 1, the periphery of test tube 1 is fixedly installed with business card holder 2, the top of test tube 1 is detachably provided with pipe cover 3, extraction spoon 4 is arranged in the inside of pipe cover 3;Wherein, test tube 1 includes: cover plate 36, is arranged in pipe cover 3;Limit slot 12 is opened in the inner wall close to the pipe orifice of test tube 1, cover plate 36 is placed on limit slot 12, cover plate 36 is used to block the inside of test tube 1 pipe orifice.
[0022] The inner part of the tube cover 3 is fixedly provided with a sealing ring 32, which is sleeved in the test tube 1.
[0023] The inner part of the tube cover 3 is fixedly provided with a sealing ring 32, which is sleeved in the test tube 1.
[0024] The end face of the clamping seat 33 away from the cover plate 36 is fixedly provided with a magnetic block 34, and the extraction spoon 4 is adsorbed on the magnetic block 34.
[0025] The cover plate 36 is composed of two semicircular plates, and the two semicircular plates are rotationally connected to the cover lifting device 37.
[0026] The inner wall of the tube cover 3 is provided with external threads 31, and the outer periphery of the top end of the test tube 1 is provided with internal threads 11; the tube cover 3 is connected to the test tube 1 through the external threads 31 and the internal threads 11.
[0027] When the patient uses the specimen sampling device, the tube cover 3 at the top of the test tube 1 is rotated to be opened, the extraction spoon 4 arranged in the tube cover 3 is taken out, after the excrement specimen is sampled, the cover plate 36 between the limiting pin 35 in the tube cover 3 is taken out, then one end of the cover lifting device 37 is pressed downward in the direction of the tube opening of the test tube 1, the cover plate 36 is clamped on the limiting groove 12, then the tube cover 3 is aligned with the tube opening of the test tube 1, the internal threads 11 and the external threads 31 are engaged and locked, meanwhile, the sealing ring 32 is tightly attached to the tube opening of the test tube 1, so that the excrement pollution is avoided, the transparent design of the card holder 2 can also facilitate the observation of the name of the patient, and the psychological and physiological burden caused in the use process can be avoided.
[0028] The cover plate 36 is clamped on the limiting groove 12, then the tube cover 3 is aligned with the tube opening of the test tube 1, the internal threads 11 and the external threads 31 are engaged and locked, meanwhile, the sealing ring 32 is tightly attached to the tube opening of the test tube 1, so that the excrement pollution is avoided, the transparent design of the card holder 2 can also facilitate the observation of the name of the patient, and the psychological and physiological burden caused in the use process can be avoided.
[0029] The above only describes preferred embodiments of the utility model, and does not limit the utility model in any form, although the utility model has been disclosed as above, however, it is not used to limit the utility model.
Claims
1. A fecal specimen sampling device, comprising: The utility model provides a test tube with card holder, which comprises a test tube (1), a card holder (2) is fixedly installed on the periphery of the test tube (1), a tube cover (3) is detachably installed on the top of the test tube (1), a lifting spoon (4) is arranged in the tube cover (3). The test tube (1) comprises: A cover plate (36) is arranged in the tube cover (3); A limiting groove (12) is formed on the inner wall near the tube opening of the test tube (1), the cover plate (36) is placed on the limiting groove (12), and the cover plate (36) is used to block the inside of the tube opening of the test tube (1).
2. The fecal specimen sampling device of claim 1, wherein, A sealing sleeve ring (32) is fixedly installed in the inside of the tube cover (3), and the sealing sleeve ring (32) is sleeved in the test tube (1).
3. A fecal specimen sampling device according to claim 2, wherein, Two limiting needle feet (35) are fixedly connected on the opposite surfaces of the two clamping bases (33), and the outer periphery of the cover plate (36) is clamped in the limiting needle feet (35).
4. A fecal specimen sampling device according to claim 3, wherein, A magnetic block (34) is fixedly connected on the end face of the clamping base (33) away from the cover plate (36), and the lifting spoon (4) is adsorbed on the magnetic block (34).
5. The fecal specimen sampling device of claim 3, wherein, The cover plate (36) is composed of two semicircular plates, and the two semicircular plates are rotationally connected on the lifting cover (37).
6. The fecal specimen sampling device of claim 4, wherein, An outer thread (31) is formed on the inner wall of the tube cover (3), an inner thread (11) is formed on the outer periphery of the top end of the test tube (1), and the tube cover (3) is connected with the inner thread (11) on the test tube (1) through the outer thread (31).