CN209055344U - Inspection stool collection device - Google Patents

Inspection stool collection device Download PDF

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Publication number
CN209055344U
CN209055344U CN201821909837.8U CN201821909837U CN209055344U CN 209055344 U CN209055344 U CN 209055344U CN 201821909837 U CN201821909837 U CN 201821909837U CN 209055344 U CN209055344 U CN 209055344U
Authority
CN
China
Prior art keywords
suction pipe
cover
protective cover
stool collection
examine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821909837.8U
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Chinese (zh)
Inventor
潘颖
Original Assignee
潘颖
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 潘颖 filed Critical 潘颖
Priority to CN201821909837.8U priority Critical patent/CN209055344U/en
Application granted granted Critical
Publication of CN209055344U publication Critical patent/CN209055344U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of inspection stool collection devices; including suction pipe, negative pressure ball, top cover labyrinth, suction pipe protective cover and lower sealing cover; the top of the inner wall of the suction pipe protective cover is evenly equipped with the groove that several sections are arc, and the upper/lower terminal of the groove is respectively provided with a positioning hole;The outer rim of the top cover labyrinth is evenly equipped with several accommodating holes;It is equipped with elastic telescopic part and ball in the accommodating hole, the ball falls into positioning hole to realize being located by connecting for top cover labyrinth and suction pipe protective cover;The suction pipe includes integrally formed lower section portion, middle portion and upper section portion from bottom to up, and the upper end in the upper section portion passes through through-hole and the negative pressure ball is tightly connected, and the middle portion is equipped with pressurization neck;The lower end in the lower section portion has pump orifice, and the side wall in the lower section portion has graduation mark.The utility model is easy to use, hygienic, avoids result in cross-infection or secondary pollution, and fecal sample is in enclosure space, Fecal odor will not be distributed arbitrarily.

Description

Inspection stool collection device
Technical field
The utility model belongs to the field of medical instrument technology, more particularly to a kind of inspection stool collection device.
Background technique
Stool examination is one of routine clinical laboratory examination project, can relatively intuitively understand gastrointestinal tract one by this inspection A little pathological phenomenons, judge indirectly alimentary canal, pancreas, liver and gallbladder function status.
Existing stool collection device includes flat plastic rigid pipe, pipe lid and the small spoon of plastics.In use, patient voluntarily turns on Pipe lid takes or is taken with the small spoon of plastics dilute small spoon of excrement one, is put into pipe and tightens pipe lid.Pipe lid is turned on when inspection, and life is added Salt water is managed, mixes, goes out one small spoon of smear micro mirror inspection with small bale-out.Since it uses small spoon, patient's acquisition excrement is put into flat Pipe plastic rigid pipe adds dissolution excrement after salt water also relatively difficult, it is also inconvenient to take out fecal smear.Checked operation is inconvenient, and Price is high.
Utility model content
The utility model is easy to use, defend mainly solving the technical problems that provide a kind of inspection stool collection device It is raw, avoid result in cross-infection or secondary pollution;And fecal sample is in enclosure space, Fecal odor will not be distributed arbitrarily.
In order to solve the above technical problems, the technical solution that the utility model uses is: feces collection is used in a kind of inspection Device, including suction pipe, negative pressure ball, top cover labyrinth, suction pipe protective cover and lower sealing cover, the middle part of the top cover labyrinth have logical Hole, the suction pipe and the negative pressure ball are tightly connected, and the top cover labyrinth is located at the top of the suction pipe protective cover and can be along institute The inner wall for stating suction pipe protective cover slides up and down, and lower end and the lower sealing cover of the suction pipe protective cover are detachably connected;
The top of the inner wall of the suction pipe protective cover is evenly equipped with the groove that several sections are arc, and the groove is along the suction The length direction of protection of pipe cover extends, and the upper/lower terminal of the groove is respectively provided with a positioning hole;The outer rim of the top cover labyrinth is equal It is furnished with several accommodating holes;Elastic telescopic part and ball are equipped in the accommodating hole, the ball is supported by the elastic telescopic part Expose the accommodating hole, the ball moves in the groove, the ball fall into positioning hole with realize top cover labyrinth with Suction pipe protective cover is located by connecting;
The suction pipe includes integrally formed lower section portion, middle portion and upper section portion, the upper end in the upper section portion from bottom to up It is tightly connected across through-hole and the negative pressure ball, the middle portion is equipped with pressurization neck;The lower end in the lower section portion has pump orifice, The side wall in the lower section portion has graduation mark.
The utility model is that further technical solution is used by solving its technical problem:
Further say, the top of the inner wall of the suction pipe protective cover is evenly equipped with three grooves, the top cover labyrinth it is outer Edge is uniformly distributed, and there are three accommodating holes.
It further says, the middle portion of the suction pipe and lower section portion are placed in the suction pipe protective cover.
It further says, the graduation mark includes the minimum graduation mark close to pump orifice and the highest scale far from pump orifice Line.
It further says, the elastic telescopic part is spring.
It further says, the upper section portion of the suction pipe is fixedly connected with the through-hole of the top cover labyrinth by adhesive.
It further says, the suction pipe is transparent glass suction pipe.
It further says, the negative pressure ball is rubber material negative pressure ball.
It further says, the negative pressure ball and the suction pipe integrated form.
It further says, the lower end periphery face of the suction pipe protective cover has external screw thread, the inner peripheral surface of the lower sealing cover With with the matched internal screw thread of external screw thread.
The utility model has the beneficial effects that
In use, the lower end of lower sealing cover whiz suction pipe protective cover is pushed upper end or the top cover labyrinth of suction pipe by patient Ball is set to fall into the positioning hole of groove lower end, so that both top cover labyrinth and suction pipe protective cover position, the lower section of suction pipe at this time Portion exposes, and patient utilizes pump orifice to aspirate excrement after pressing negative pressure ball, after, the upper section portion of suction pipe is above mentioned so that top cover labyrinth Rise with suction pipe, when ball falls into the location hole of groove upper end, the lower end of lower sealing cover and suction pipe protective cover is screwed;
It is placed in suction pipe protective cover since the excrement after collecting is placed in suction pipe and seals, not will lead to cross-infection or two Secondary pollution, and Fecal odor will not be distributed arbitrarily;
Suction pipe is transparent glass suction pipe, and the side wall in suction pipe lower section portion has minimum graduation mark and highest graduation mark, is convenient for Patient is reminded to pay attention to aspirating the sample size of excrement;
Suction pipe includes integrally formed lower section portion, middle portion and upper section portion from bottom to up, and middle portion is equipped with pressurization neck, can increase Add swabbing pressure, makes fecal sample in the lower section portion that pump orifice enters suction pipe.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the decomposition texture schematic diagram of the utility model;
Fig. 3 is the portion the A enlarged drawing of Fig. 2;
Fig. 4 is the structural schematic diagram of the utility model suction pipe protective cover;
Fig. 5 is the portion the B enlarged drawing of Fig. 4;
Fig. 6 is the structural schematic diagram of the utility model top cover labyrinth;
Fig. 7 is the structural schematic diagram of the utility model suction pipe;
Each section label is as follows in attached drawing:
Suction pipe 1, lower section portion 11, middle portion 12, upper section portion 13, minimum graduation mark 14, highest graduation mark 15, negative pressure ball 2, on Sealing cover 3, through-hole 31, accommodating hole 32, ball 33, suction pipe protective cover 4, groove 41, location hole 42 and lower sealing cover 5.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear Define.
Embodiment: a kind of examine uses stool collection device, as shown in Fig. 1-Fig. 7, including suction pipe 1, negative pressure ball 2, upper sealing Lid 3, suction pipe protective cover 4 and lower sealing cover 5, the middle part of the top cover labyrinth 3 have through-hole 31, the suction pipe 1 and the negative pressure Ball 2 is tightly connected, and the top cover labyrinth 3 is located at the top of the suction pipe protective cover 4 and can be along the inner wall of the suction pipe protective cover It slides up and down, the lower end of the suction pipe protective cover 4 is detachably connected with the lower sealing cover 5;
The top of the inner wall of the suction pipe protective cover 4 is evenly equipped with the groove 41 that several sections are arc, 41 edge of groove The length direction of the suction pipe protective cover extends, and the upper/lower terminal of the groove 41 is respectively provided with a positioning hole 42;The upper sealing The outer rim of lid 3 is evenly equipped with several accommodating holes 32;Elastic telescopic part (meaning not shown) and ball 33 are equipped in the accommodating hole, it is described Ball is supported by the elastic telescopic part exposes the accommodating hole, and the ball moves in the groove, and the ball is fallen into Positioning hole is to realize being located by connecting for top cover labyrinth and suction pipe protective cover;
The suction pipe 1 includes integrally formed lower section portion 11, middle portion 12 and upper section portion 13, the upper section portion from bottom to up 13 upper end passes through through-hole and the negative pressure ball is tightly connected, and the middle portion 12 is equipped with pressurization neck;Under the lower section portion 11 End has pump orifice, and the side wall in the lower section portion has graduation mark.
The top of the inner wall of the suction pipe protective cover 4 is evenly equipped with three grooves, and the outer rim of the top cover labyrinth 3 is evenly equipped with three A accommodating hole.
The middle portion of the suction pipe and lower section portion are placed in the suction pipe protective cover.
The graduation mark includes the minimum graduation mark close to pump orifice and the highest graduation mark far from pump orifice.
The elastic telescopic part is spring.
The upper section portion of the suction pipe is fixedly connected with the through-hole of the top cover labyrinth by adhesive.
The suction pipe is transparent glass suction pipe.
The negative pressure ball is rubber material negative pressure ball.
The negative pressure ball and the suction pipe integrated form.
The lower end periphery face of the suction pipe protective cover has external screw thread, and the inner peripheral surface of the lower sealing cover has and external screw thread Matched internal screw thread.
The working principle of the utility model is as follows:
In use, the lower end of lower sealing cover whiz suction pipe protective cover is pushed upper end or the top cover labyrinth of suction pipe by patient Ball is set to fall into the positioning hole of groove lower end, so that both top cover labyrinth and suction pipe protective cover position, the lower section of suction pipe at this time Portion exposes, and patient utilizes pump orifice to aspirate excrement after pressing negative pressure ball, after, the upper section portion of suction pipe is above mentioned so that top cover labyrinth Rise with suction pipe, when ball falls into the location hole of groove upper end, the lower end of lower sealing cover and suction pipe protective cover is screwed.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure transformation made based on the specification and figures of the utility model, it is relevant to be applied directly or indirectly in other Technical field is also included in the patent protection scope of the utility model.

Claims (10)

1. a kind of examine uses stool collection device, it is characterised in that: including suction pipe (1), negative pressure ball (2), top cover labyrinth (3), inhale The middle part of protection of pipe cover (4) and lower sealing cover (5), the top cover labyrinth has through-hole (31), the suction pipe and the negative pressure ball It is tightly connected, the top cover labyrinth is located at the top of the suction pipe protective cover and can glide on the inner wall of the suction pipe protective cover Dynamic, lower end and the lower sealing cover of the suction pipe protective cover are detachably connected;
The top of the inner wall of the suction pipe protective cover is evenly equipped with the groove (41) that several sections are arc, and the groove is along the suction The length direction of protection of pipe cover extends, and the upper/lower terminal of the groove is respectively provided with a positioning hole (42);Outside the top cover labyrinth Edge is evenly equipped with several accommodating holes (32);Elastic telescopic part and ball (33) are equipped in the accommodating hole, the ball is by the bullet Property extensible member support and expose the accommodating hole, the ball moves in the groove, and the ball falls into positioning hole with reality Existing top cover labyrinth is located by connecting with suction pipe protective cover;
The suction pipe includes integrally formed lower section portion (11), middle portion (12) and upper section portion (13), the upper section from bottom to up The upper end in portion passes through through-hole and the negative pressure ball is tightly connected, and the middle portion is equipped with pressurization neck;The lower end in the lower section portion has There is pump orifice, the side wall in the lower section portion has graduation mark.
2. according to claim 1 examine uses stool collection device, it is characterised in that: the inner wall of the suction pipe protective cover Top is evenly equipped with three grooves, and the outer rim of the top cover labyrinth is uniformly distributed, and there are three accommodating holes.
3. according to claim 1 examine uses stool collection device, it is characterised in that: the middle portion and lower section of the suction pipe Portion is placed in the suction pipe protective cover.
4. according to claim 1 examine uses stool collection device, it is characterised in that: the graduation mark includes close to suction The highest graduation mark (15) of the minimum graduation mark (14) of mouth and separate pump orifice.
5. according to claim 1 examine uses stool collection device, it is characterised in that: the elastic telescopic part is spring.
6. it is according to claim 1 examine use stool collection device, it is characterised in that: the upper section portion of the suction pipe with it is described The through-hole of top cover labyrinth is fixedly connected by adhesive.
7. according to claim 1 examine uses stool collection device, it is characterised in that: the suction pipe is transparent glass suction Pipe.
8. according to claim 1 examine uses stool collection device, it is characterised in that: the negative pressure ball is negative for rubber material Pressure ball.
9. according to claim 1 examine uses stool collection device, it is characterised in that: the negative pressure ball and the suction pipe one It is body formed.
10. according to claim 1 examine uses stool collection device, it is characterised in that: the lower end of the suction pipe protective cover Outer peripheral surface has external screw thread, and the inner peripheral surface of the lower sealing cover has and the matched internal screw thread of external screw thread.
CN201821909837.8U 2018-11-20 2018-11-20 Inspection stool collection device Expired - Fee Related CN209055344U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821909837.8U CN209055344U (en) 2018-11-20 2018-11-20 Inspection stool collection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821909837.8U CN209055344U (en) 2018-11-20 2018-11-20 Inspection stool collection device

Publications (1)

Publication Number Publication Date
CN209055344U true CN209055344U (en) 2019-07-02

Family

ID=67053941

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821909837.8U Expired - Fee Related CN209055344U (en) 2018-11-20 2018-11-20 Inspection stool collection device

Country Status (1)

Country Link
CN (1) CN209055344U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190702

Termination date: 20191120

CF01 Termination of patent right due to non-payment of annual fee