CN210124795U - Special sampler of alimentary canal tumour biopsy tissue - Google Patents
Special sampler of alimentary canal tumour biopsy tissue Download PDFInfo
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- CN210124795U CN210124795U CN201920441104.4U CN201920441104U CN210124795U CN 210124795 U CN210124795 U CN 210124795U CN 201920441104 U CN201920441104 U CN 201920441104U CN 210124795 U CN210124795 U CN 210124795U
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Abstract
The utility model discloses a special sampler of alimentary canal tumour biopsy tissue, including the sampler main part, front end one side surface of sampler main part is provided with the piston, the front end surface of sampler main part is provided with receiving mechanism and hose, the hose is located one side surface of receiving mechanism, the front end surface of hose is provided with the area hair gasbag. A special sampler of alimentary canal tumour biopsy tissue, be equipped with receiving mechanism, dynamics adjustment mechanism and disinfection mechanism, people that can be convenient for stretch out and draw back the length of hose, can alleviate patient's misery, be favorable to people to use, and can adjust the dynamics of push rod, control, it aerifys excessively to prevent to exert oneself to lead to the gasbag, make things convenient for going on of people's sample, be favorable to people to use, can also disinfect hose and area hair gasbag after the sample, it is clean, make things convenient for people to use next time, bring better use prospect.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to special sampler of alimentary canal tumour biopsy tissue.
Background
The special sampler for the alimentary canal tumor biopsy tissue mainly extracts the cells falling off in the alimentary canal, so that medical care personnel can conveniently observe the diseased condition of a patient, and along with the continuous development of the medical industry of China, the requirements of people on the sampler are higher and higher; present sampler has certain drawback when using, at first, the inconvenient people of traditional sampler stretch out and draw back to the hose, accomodate, it is comparatively troublesome to use, certain adverse effect has, secondly, traditional sampler if too big in the use, will lead to the gasbag to aerify excessively, the effect that the influence was used, certain adverse effect has, furthermore, traditional sampler is after having used up, inconvenient people in time disinfect it, certain adverse effect has, certain influence has been brought for people's use, for this reason, we provide a special sampler of alimentary canal tumour biopsy tissue.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a special sampler of alimentary canal tumour biopsy tissue can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sampler special for digestive tract tumor biopsy tissue comprises a sampler main body, wherein a piston is arranged on the outer surface of one side of the front end of the sampler main body, an accommodating mechanism and a hose are arranged on the outer surface of the front end of the sampler main body, the hose is positioned on the outer surface of one side of the accommodating mechanism, a hairy air bag is arranged on the outer surface of the front end of the hose, force adjusting mechanisms are arranged on the outer surfaces of two sides of the rear end of the sampler main body, a push rod is arranged on the inner surface of the middle part of the sampler main body, a disinfection mechanism is arranged on the outer surface of the front end of the push rod, a movable shaft is arranged on the inner surface of the middle part of the accommodating mechanism, a rocker is arranged on the outer surface of the upper end of the accommodating mechanism, through holes are arranged on the, the outer surface of the front end of the movable rod is provided with a buffer spring, the outer surfaces of two sides of the front end of the disinfection mechanism are provided with stop blocks, and the outer surface of one side of the disinfection mechanism is provided with an end cover.
The piston mainly plays a role of air bleeding.
The hose mainly plays a role in gas transmission.
The air bag with hair is mainly convenient for sampling.
The fastening shaft mainly plays a role in fastening and fixing.
The buffer spring mainly plays a role of buffering.
Preferably, a rotating shaft is arranged between the rocker and the movable shaft, the outer surface of the upper end of the movable shaft is movably connected with the outer surface of the lower end of the rocker through the rotating shaft, and the outer surface of the rocker is provided with anti-skidding threads.
Preferably, be provided with the spout No. one between movable rod and the dynamics adjustment mechanism, the both sides surface of movable rod all is through the internal surface sliding connection of spout and dynamics adjustment mechanism No. one.
Preferably, a connecting groove is formed between the disinfection mechanism and the end cover, the inner surface of one side of the disinfection mechanism is movably connected with the outer surface of the lower end of the end cover through the connecting groove, and the number of the stop blocks is a plurality of groups.
Preferably, a second sliding groove is formed between the push rod and the sampler main body, and the outer surfaces of the two sides of the push rod are in sliding connection with the inner surface of the sampler main body through the second sliding groove.
Preferably, the outer surfaces of the two sides of the front end of the disinfection mechanism are movably connected with the outer surface of the front end of the push rod through a stop block, and the number of the force adjusting mechanisms is two.
Compared with the prior art, the utility model discloses following beneficial effect has: this special sampler of alimentary canal tumour biopsy tissue, receiving mechanism through setting up, the length that people to the hose can be convenient for stretch out and draw back, can alleviate patient's misery, be favorable to people to use, dynamics adjustment mechanism through setting up, can adjust the dynamics of push rod, control, prevent to exert oneself too big gasbag that leads to and aerify excessively, make things convenient for going on of people's sample, be favorable to people to use, disinfection mechanism's setting, can disinfect hose and area hair gasbag after taking a sample, it is clean, be favorable to people to use, whole special sampler of alimentary canal tumour biopsy tissue simple structure, high durability and convenient operation, the effect of using is better for the traditional mode.
Drawings
Fig. 1 is a schematic view of the whole structure of the sampler special for digestive tract tumor biopsy tissue of the present invention.
Fig. 2 is the internal structure diagram of the receiving mechanism 2 in fig. 1 of the sampler special for digestive tract tumor biopsy tissue of the present invention.
Fig. 3 is the internal structure diagram of the force adjusting mechanism 3 in fig. 1 of the sampler special for digestive tract tumor biopsy tissue of the present invention.
Fig. 4 is a schematic structural diagram of the sterilization mechanism 4 in fig. 1 of the sampler special for digestive tract tumor biopsy tissue of the present invention.
In the figure: 1. a sampler main body; 2. a storage mechanism; 3. a force adjusting mechanism; 4. a sterilizing mechanism; 5. a push rod; 6. a piston; 7. a hose; 8. a hairy air cell; 9. a movable shaft; 10. a rocker; 11. a through hole; 12. fastening the shaft; 13. a movable rod; 14. a buffer spring; 15. a stopper; 16. and (4) end covers.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figures 1-4, a sampler special for digestive tract tumor biopsy tissue comprises a sampler main body 1, a piston 6 is arranged on the outer surface of one side of the front end of the sampler main body 1, a containing mechanism 2 and a hose 7 are arranged on the outer surface of the front end of the sampler main body 1, the hose 7 is arranged on the outer surface of one side of the containing mechanism 2, a hairy air bag 8 is arranged on the outer surface of the front end of the hose 7, a force adjusting mechanism 3 is arranged on the outer surface of both sides of the rear end of the sampler main body 1, a push rod 5 is arranged on the inner surface of the middle part of the sampler main body 1, a disinfection mechanism 4 is arranged on the outer surface of the front end of the push rod 5, a movable shaft 9 is arranged on the inner surface of the middle part of the containing mechanism 2, a rocker 10 is arranged on, the middle inner surface of the force adjusting mechanism 3 is provided with a movable rod 13, the front end outer surface of the movable rod 13 is provided with a buffer spring 14, the outer surfaces of two sides of the front end of the disinfection mechanism 4 are both provided with a stop block 15, and the outer surface of one side of the disinfection mechanism 4 is provided with an end cover 16.
A rotating shaft is arranged between the rocker 10 and the movable shaft 9, the outer surface of the upper end of the movable shaft 9 is movably connected with the outer surface of the lower end of the rocker 10 through the rotating shaft, and the outer surface of the rocker 10 is provided with anti-skid threads, so that the hose 7 can be conveniently stretched by people, and the use of the hose is convenient; a first sliding groove is formed between the movable rod 13 and the force adjusting mechanism 3, and the outer surfaces of the two sides of the movable rod 13 are in sliding connection with the inner surface of the force adjusting mechanism 3 through the first sliding groove, so that the phenomenon that the air bag with hair 8 is excessively inflated due to overlarge force when a user uses the sampler main body 1 can be prevented, a certain restriction effect is achieved, and the use of the sampler is facilitated; a connecting groove is formed between the disinfecting mechanism 4 and the end cover 16, the inner surface of one side of the disinfecting mechanism 4 is movably connected with the outer surface of the lower end of the end cover 16 through the connecting groove, and the number of the stop blocks 15 is a plurality of groups, so that the hose 7 and the air bag with hair 8 can be disinfected in time after people use the sampler main body 1, and the use by people is facilitated; a second sliding groove is formed between the push rod 5 and the sampler main body 1, and the outer surfaces of the two sides of the push rod 5 are in sliding connection with the inner surface of the sampler main body 1 through the second sliding groove; the outer surfaces of two sides of the front end of the disinfection mechanism 4 are movably connected with the outer surface of the front end of the push rod 5 through a stop block 15, and the number of the force adjusting mechanisms 3 is two.
It should be noted that, the utility model relates to a special sampler for digestive tract tumor biopsy tissue, when in use, the hose 7 is connected with the sampler main body 1, then the air bag with hair 8 is connected with one end of the hose 7, then the air bag with hair 8 is put into the mouth of a patient, then the hose 7 is slowly extended into the digestive tract of the patient, in order to facilitate the extension and the storage of the hose 7 by people, the hose 7 can be plugged into the storage mechanism 2 through the through hole 11 during the installation, then the rocker 10 on the storage mechanism 2 is rotated to lead the hose 7 to be wound on the movable shaft 9, then the hose 7 is connected with the sampler main body 1, thereby facilitating the extension and the storage of the length of the hose 7 by people, alleviating the pain of the patient, when the air bag with hair 8 reaches the digestive tract of the patient, then the push rod 5 is pulled to inject the gas into the air bag with hair 8 through the hose 7, so that the air bag with hair 8 samples the cell mucosa in the alimentary canal, after sampling in the alimentary canal, the piston 6 on the sampler main body 1 can be opened, so that the air in the air bag with hair 8 is discharged and then pulled out, thus completing sampling, in the process of inflation, in order to prevent people from exerting too much force, the movable rod 13 can be pulled out from the force adjusting mechanism 3, then the movable rod is fixed by the fastening shaft 12, the buffer spring 14 on the force adjusting mechanism 3 is used for shock absorption and buffer, thereby preventing the air bag with hair 8 from being excessively inflated due to too much force, playing a certain protection role, being beneficial to the use of people, when people use the sampler main body 1, the hose 7 on the sampler main body 1 and the air bag with hair 8 can be detached, then the end cover 16 on the disinfection mechanism 4 is opened, the hose 7 and the air bag with hair 8 are put into the air bag for cleaning, playing the role of disinfection, being beneficial to people to use and being practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A special sampler of alimentary canal tumour biopsy tissue, includes sampler main part (1), its characterized in that: a piston (6) is arranged on the outer surface of one side of the front end of the sampler main body (1), an accommodating mechanism (2) and a hose (7) are arranged on the outer surface of the front end of the sampler main body (1), the hose (7) is positioned on the outer surface of one side of the accommodating mechanism (2), a hairy air bag (8) is arranged on the outer surface of the front end of the hose (7), force adjusting mechanisms (3) are arranged on the outer surfaces of two sides of the rear end of the sampler main body (1), a push rod (5) is arranged on the inner surface of the middle part of the sampler main body (1), a disinfection mechanism (4) is arranged on the outer surface of the front end of the push rod (5), a movable shaft (9) is arranged on the inner surface of the middle part of the accommodating mechanism (2), a rocker (10) is arranged on the outer surface of the upper, the upper end surface of dynamics adjustment mechanism (3) is provided with fastening axle (12), the middle part internal surface of dynamics adjustment mechanism (3) is provided with movable rod (13), the front end surface of movable rod (13) is provided with buffer spring (14), the front end both sides surface of disinfection mechanism (4) all is provided with dog (15), one side surface of disinfection mechanism (4) is provided with end cover (16).
2. The sampler special for digestive tract tumor biopsy tissue according to claim 1, characterized in that: a rotating shaft is arranged between the rocker (10) and the movable shaft (9), the outer surface of the upper end of the movable shaft (9) is movably connected with the outer surface of the lower end of the rocker (10) through the rotating shaft, and anti-skidding threads are arranged on the outer surface of the rocker (10).
3. The sampler special for digestive tract tumor biopsy tissue according to claim 1, characterized in that: a sliding groove is formed between the movable rod (13) and the force adjusting mechanism (3), and the outer surfaces of the two sides of the movable rod (13) are connected with the inner surface of the force adjusting mechanism (3) in a sliding mode through the sliding groove.
4. The sampler special for digestive tract tumor biopsy tissue according to claim 1, characterized in that: a connecting groove is formed between the disinfection mechanism (4) and the end cover (16), the inner surface of one side of the disinfection mechanism (4) is movably connected with the outer surface of the lower end of the end cover (16) through the connecting groove, and the number of the stop blocks (15) is a plurality of groups.
5. The sampler special for digestive tract tumor biopsy tissue according to claim 1, characterized in that: be provided with the spout No. two between push rod (5) and sampler main part (1), the both sides surface of push rod (5) all is through the internal surface sliding connection of spout No. two with sampler main part (1).
6. The sampler special for digestive tract tumor biopsy tissue according to claim 1, characterized in that: the outer surfaces of two sides of the front end of the disinfection mechanism (4) are movably connected with the outer surface of the front end of the push rod (5) through a stop block (15), and the number of the force adjusting mechanisms (3) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441104.4U CN210124795U (en) | 2019-04-03 | 2019-04-03 | Special sampler of alimentary canal tumour biopsy tissue |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441104.4U CN210124795U (en) | 2019-04-03 | 2019-04-03 | Special sampler of alimentary canal tumour biopsy tissue |
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| CN210124795U true CN210124795U (en) | 2020-03-06 |
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| CN201920441104.4U Active CN210124795U (en) | 2019-04-03 | 2019-04-03 | Special sampler of alimentary canal tumour biopsy tissue |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111257526A (en) * | 2020-03-12 | 2020-06-09 | 巴彦淖尔市医院 | Analytical instrument and method for bladder cancer treatment target preparation |
| CN112588194A (en) * | 2020-12-30 | 2021-04-02 | 李卫锋 | A aseptic preparation facilities of protein medicine for freeze-dried powder injection is prepared |
| CN113100837A (en) * | 2021-04-07 | 2021-07-13 | 甘肃省武威肿瘤医院（武威医学科学研究院） | Intelligent internal medicine biopsy sampler capable of preventing sample from falling and sampling method |
-
2019
- 2019-04-03 CN CN201920441104.4U patent/CN210124795U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111257526A (en) * | 2020-03-12 | 2020-06-09 | 巴彦淖尔市医院 | Analytical instrument and method for bladder cancer treatment target preparation |
| CN111257526B (en) * | 2020-03-12 | 2022-12-13 | 巴彦淖尔市医院 | Analytical instrument for bladder cancer treatment target preparation |
| CN112588194A (en) * | 2020-12-30 | 2021-04-02 | 李卫锋 | A aseptic preparation facilities of protein medicine for freeze-dried powder injection is prepared |
| CN112588194B (en) * | 2020-12-30 | 2022-11-22 | 湘雅生物医药(湖州)有限公司 | A aseptic preparation facilities of protein medicine for freeze-dried powder injection is prepared |
| CN113100837A (en) * | 2021-04-07 | 2021-07-13 | 甘肃省武威肿瘤医院（武威医学科学研究院） | Intelligent internal medicine biopsy sampler capable of preventing sample from falling and sampling method |
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