Feces analyzing and sampling device

Abstract

The utility model relates to the field of excrement sampling, in particular to an excrement analyzing and sampling device. The utility model provides the excrement analyzing and sampling device which can push out the sampling spoon to sample excrement, is simple to operate, is convenient for long-distance sampling, reduces the risk of disease infection, is convenient for taking down the sampling bottle for later detection, and improves the use convenience and safety. An excrement analyzing and sampling device comprises a pushing rod, a fixing frame, supporting rods and the like, the fixing frame is connected to the pushing rod in a sliding mode, and the supporting rods are connected to the upper side of the fixing frame. According to the excrement sampling device, the sampling spoon is moved out for sampling, after sampling, the sampling spoon moves reversely and is taken back into the sampling bottle, then the bottle cap is closed, and the sampling bottle is taken down for detection, so that the sampling spoon can be pushed out for excrement sampling, the operation is simple, long-distance sampling is facilitated, and the risk of disease infection is reduced; the sampling bottle can be conveniently taken down for later detection, and the use convenience and safety are improved.

Description

Technical Field

[0001] The utility model relates to the field of feces sampling, in particular to a feces analysis sampling device. Background Art

[0002] Stool analysis is a common medical procedure used to assess the health of the digestive system and help diagnose a variety of diseases. Stool sampling is a common medical examination procedure used to diagnose a variety of diseases, including but not limited to gastrointestinal infections, inflammatory bowel disease, parasitic infections, and other digestive system-related problems.

[0003] Existing fecal sampling is usually done by removing the lid of a sampling bottle, using a tool attached to the lid (such as a sampling spoon or cotton swab) to directly contact the feces for sampling, and then putting the sampling tool back into the bottle and re-covering the lid to complete the sampling. The tool attached to the sampling bottle is currently short, and fecal sampling requires manual close-range use of the tool, which is inconvenient and prone to cross-contamination during the operation, increasing the risk of infection for the operator and making it inconvenient to use.

[0004] Therefore, it is necessary to design a stool analysis sampling device that can push out a sampling spoon to sample stool, is simple to operate, facilitates long-distance sampling, reduces the risk of infectious diseases, facilitates the removal of the sampling bottle for subsequent testing, and improves the convenience and safety of use. Utility Model Content

[0005] In order to overcome the shortcomings of the current sampling bottle having a short tool length, which requires manual close-range use of the tool for feces sampling, and is inconvenient to operate, and is prone to cross-contamination during operation, increasing the risk of infection for operators, and is inconvenient to use, the utility model provides a feces analysis sampling device that can push out a sampling spoon for feces sampling, is simple to operate, is convenient for long-distance sampling, reduces the risk of infection, is convenient for removing the sampling bottle for subsequent testing, and improves the convenience and safety of use.

[0006] The technical solution is as follows: A feces analysis sampling device includes a pushing rod, a fixed frame, a support rod, a clamping frame, a sampling mechanism and an opening and closing mechanism. The pushing rod is slidably connected to the fixed frame, and multiple support rods are connected to the upper side of the fixed frame. The clamping frame is connected between the upper parts of the multiple support rods at the front and the multiple support rods at the rear. A sampling mechanism for feces sampling is provided between the pushing rod and the clamping frame, and an opening and closing mechanism is provided on the inner side of the lower part of the sampling mechanism to prevent the sampled sample from falling out.

[0007] In one embodiment, a handle is connected to the outer side of the lower portion of the push rod.

[0008] In one embodiment, the sampling mechanism includes a sampling spoon, a sampling bottle and a bottle cap. The upper part of the push rod is connected to the sampling spoon through a thread, the sampling bottle is clamped between the clamping frames, the sampling spoon passes through the sampling bottle, and the upper part of the sampling bottle is connected to the bottle cap through a thread.

[0009] In one embodiment, the sampling bottle is made of polyethylene, which has good chemical stability, corrosion resistance and impact resistance.

[0010] In one embodiment, the opening and closing mechanism includes a sliding plate, a clamping plate and a spring. The inner side of the lower part of the sampling bottle is rotatably connected to two left and right clamping plates, each clamping plate is slidably connected to a sliding plate, and two front and rear springs are connected between the sliding plate and the clamping plate on the same side.

[0011] In one embodiment, the interior of the splint is curved.

[0012] The beneficial effects are: 1. The utility model takes samples by moving out the sampling spoon. After sampling, the sampling spoon is moved in the opposite direction to be returned to the sampling bottle, and then the bottle cap is covered. Then the sampling bottle is removed and sent for testing, so that the sampling spoon can be pushed out to take feces samples. The operation is simple, it is convenient for long-distance sampling, reduces the risk of infectious diseases, and is convenient for removing the sampling bottle for later testing, thereby improving the convenience and safety of use.

[0013] 2. When the push rod of the utility model is separated from the sampling spoon, the spring rebounds, the sliding plate moves back to close, and the clamping plate rotates and resets, so that the sampling spoon is in the sampling bottle, so that the sampling spoon can be limited after the sampling is completed, preventing the sampling spoon from falling out of the sampling bottle and preventing sample contamination.

[0014] 3. The utility model brings the device to a place where feces sampling is required, then brings the sampling spoon into contact with the push rod, and then rotates the sampling spoon, and then installs the sampling spoon on the push rod, so that the sampling spoon can be installed, which is convenient for loading, unloading and replacing the sampling spoon. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.

[0016] Figure 2 This is a schematic diagram of the second three-dimensional structure of the present invention.

[0017] Figure 3 It is a partial three-dimensional structural diagram of the utility model.

[0018] Figure 4 It is a three-dimensional structural cross-sectional view of the clamping mechanism of the present invention.

[0019] Figure 5 It is a three-dimensional structural cross-sectional view of the sampling mechanism of the utility model.

[0020] Markings in the figure are: 1-push rod, 2-fixed frame, 3-support rod, 4-clamping frame, 5-sampling mechanism, 51-sampling spoon, 52-sampling bottle, 53-bottle cover, 6-opening and closing mechanism, 61-sliding plate, 62-clamping plate, 63-spring. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0022] A stool analysis sampling device, such as Figure 1-Figure 5 As shown, it includes a pushing rod 1, a fixing frame 2, a supporting rod 3, a clamping frame 4, a sampling mechanism 5 and an opening and closing mechanism 6. A handle is connected to the outer side of the lower part of the pushing rod 1, which is convenient for holding and pushing the pushing rod 1 to move. The pushing rod 1 is slidably connected to the fixing frame 2, and six supporting rods 3 are connected to the upper side of the fixing frame 2. The clamping frame 4 is connected between the upper parts of the three supporting rods 3 at the front and the three supporting rods 3 at the rear. A sampling mechanism 5 for feces sampling is provided between the pushing rod 1 and the clamping frame 4, and an opening and closing mechanism 6 for preventing the sampled sample from falling out is provided on the inner side of the lower part of the sampling mechanism 5.

[0023] like Figure 1 、 Figure 2 and Figure 4 As shown, the sampling mechanism 5 includes a sampling spoon 51, a sampling bottle 52 and a bottle cap 53. The upper part of the push rod 1 is connected to the sampling spoon 51 through a thread, and the sampling bottle 52 is clamped between the clamping frame 4. The sampling spoon 51 passes through the sampling bottle 52. The sampling bottle 52 is made of polyethylene and has good chemical stability, corrosion resistance and impact resistance. The upper part of the sampling bottle 52 is connected to the bottle cap 53 through a thread.

[0024] like Figure 2 and Figure 5 As shown, the opening and closing mechanism 6 includes a sliding plate 61, a clamping plate 62 and a spring 63. The inner side of the lower part of the sampling bottle 52 is rotatably connected to the left and right clamping plates 62. The inside of the clamping plates 62 are all arc-shaped, which is convenient for clamping the sampling spoon 51. The sliding plates 61 are slidably connected to the clamping plates 62. Two front and rear springs 63 are connected between the sliding plates 61 and the clamping plates 62 on the same side.

[0025] The scoop 51 is then moved to the position where the scoop is located, and the scoop is then moved to the position where the scoop is located, and the scoop is moved to the position where the scoop is located, and the scoop is moved to the position where the scoop is located. The handle is brought into contact with the fixing frame 2, and then the sampling spoon 51 can be used to sample feces. After the sampling is completed, the push rod 1 is pulled in the opposite direction by the handle, thereby driving the sampling spoon 51 to move in the opposite direction and retract it into the sampling bottle 52, and then the bottle cap 53 is brought into contact with the sampling bottle 52, and the bottle cap 53 is tightened, and then the push rod 1 is rotated in the opposite direction to separate the push rod 1 from the sampling spoon 51, and then the sampling bottle 52 is removed and sent for testing, so that the sampling spoon 51 can be pushed out for feces sampling, which is simple to operate, convenient for long-distance sampling, reduces the risk of infectious diseases, and facilitates the removal of the sampling bottle 52 for later testing, thereby improving the convenience and safety of use. When the push rod 1 is separated from the sampling spoon 51, the spring 63 rebounds, the sliding plate 61 moves back to close, and the clamping plate 62 rotates and resets, so that the sampling spoon 51 is in the sampling bottle 52, so that the sampling spoon 51 can be limited after the sampling is completed to prevent the sampling spoon 51 from falling out of the sampling bottle 52 and preventing sample contamination.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A stool analysis sampling device, characterized in that: The invention comprises a pushing rod (1), a fixing frame (2), a supporting rod (3), a clamping frame (4), a sampling mechanism (5) and an opening and closing mechanism (6); the pushing rod (1) is slidably connected to the fixing frame (2); a plurality of supporting rods (3) are connected to the upper side of the fixing frame (2); the clamping frame (4) is connected between the upper parts of the plurality of supporting rods (3) at the front and the plurality of supporting rods (3) at the rear; a sampling mechanism (5) for feces sampling is provided between the pushing rod (1) and the clamping frame (4); and an opening and closing mechanism (6) for preventing the sample from falling out is provided on the inner side of the lower part of the sampling mechanism (5).

2. A stool analysis sampling device according to claim 1, characterized in that: The outer side of the lower part of the push rod (1) is connected with a handle.

3. A stool analysis sampling device according to claim 2, characterized in that: The sampling mechanism (5) comprises a sampling spoon (51), a sampling bottle (52) and a bottle cap (53); the upper portion of the push rod (1) is connected to the sampling spoon (51) via a thread; the sampling bottle (52) is clamped between the clamping frame (4); the sampling spoon (51) passes through the sampling bottle (52); and the upper portion of the sampling bottle (52) is connected to the bottle cap (53) via a thread.

4. A stool analysis sampling device according to claim 3, characterized in that: The sampling bottle (52) is made of polyethylene and has good chemical stability, corrosion resistance and impact resistance.

5. A stool analysis sampling device according to claim 4, characterized in that: The opening and closing mechanism (6) includes a sliding plate (61), a clamping plate (62) and a spring (63). The inner side of the lower part of the sampling bottle (52) is rotatably connected to the left and right clamping plates (62). The clamping plates (62) are slidably connected to the sliding plates (61). The sliding plates (61) are connected to the clamping plates (62) on the same side by two front and rear springs (63).

6. A stool analysis sampling device according to claim 5, characterized in that: The inside of the clamping plate (62) is all arc-shaped.

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