CN113288231A - Intelligence gastroenterology biopsy sampler - Google Patents
Intelligence gastroenterology biopsy sampler Download PDFInfo
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- CN113288231A CN113288231A CN202110622751.7A CN202110622751A CN113288231A CN 113288231 A CN113288231 A CN 113288231A CN 202110622751 A CN202110622751 A CN 202110622751A CN 113288231 A CN113288231 A CN 113288231A
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- disinfection
- sampling head
- intelligent
- biopsy sampler
- mounting seat
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- 238000001574 biopsy Methods 0.000 title claims abstract description 26
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 68
- 238000005070 sampling Methods 0.000 claims abstract description 38
- 239000000645 desinfectant Substances 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 230000001954 sterilising effect Effects 0.000 claims abstract description 10
- 210000000214 mouth Anatomy 0.000 claims description 21
- 238000007872 degassing Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 210000002249 digestive system Anatomy 0.000 abstract description 12
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 230000000249 desinfective effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 210000003800 pharynx Anatomy 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000167880 Hirundinidae Species 0.000 description 1
- 210000000436 anus Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 210000002429 large intestine Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B2010/0216—Sampling brushes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses an intelligent biopsy sampler for digestive system department, which comprises a sampling head, a guide pipe, a connecting block, an air pump, a controller and a sterilization and disinfection device, wherein the sampling head is arranged at one end of the guide pipe; an inlet and an outlet are respectively arranged on two sides of the sterilization and disinfection device, and the guide pipe sequentially and transversely penetrates through the inlet and the outlet; one end of the guide pipe, which is far away from the sampling head, is provided with the connecting block; the invention effectively avoids the secondary pollution to the body of a patient caused by pollutants in the air or the secondary pollution to the catheter caused by the secondary pollution of the hands of medical personnel by sterilizing and disinfecting the catheter by mutually matching the disinfection box, the ultraviolet disinfection lamp, the disinfectant storage box, the disinfection pipeline, the liquid discharge pipe and the atomizing nozzle.
Description
Technical Field
The invention relates to the aspect of medical instruments, in particular to an intelligent biopsy sampler for digestive system department.
Background
The digestive tract of a human body is a very long muscular pipeline which is continued to be a pharynx, an esophagus, a stomach, a small intestine, a large intestine and an anus from the oral cavity, in the actual treatment process of the digestive system, the sampling biopsy work is frequently needed in the digestive tract of the human body, generally, when the esophageal cast-off cell biopsy sampling is carried out on a patient, the traditional mode is that the patient swallows an air bag with a brush, then the air bag is inflated to expand and extract mucosa cast-off cells, and the sampling mode is characterized in that when the air bag is taken out, the air bag is easy to touch with the oral cavity, the pharynx and the like of the patient, and then the sample on the air bag is easy to fall off, so that the sampling effect is reduced.
Gastroenterology biopsy sampler that uses on the existing market needs medical personnel to manually put the sampler into the oral cavity when carrying out the biopsy sample, can produce the bacterium on the in-process pipe of putting into, can cause secondary pollution to patient.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent biopsy sampler for digestive system department comprises a sampling head, a guide pipe, a connecting block, an air pump, a controller and a sterilization and disinfection device, wherein the sampling head is arranged at one end of the guide pipe; an inlet and an outlet are respectively arranged on two sides of the sterilization and disinfection device, and the guide pipe sequentially and transversely penetrates through the inlet and the outlet; one end of the guide pipe, which is far away from the sampling head, is provided with the connecting block; an air pump is arranged on the connecting block, and an electromagnetic valve is arranged on the air pump; the controller is arranged at one end of the connecting block, and a handle is arranged at the lower end of the controller;
the sterilization and disinfection device comprises a disinfection box, a positive and negative motor and an ultraviolet disinfection lamp, wherein a motor mounting seat is arranged at the lower end of one side outside the disinfection box, the positive and negative motor is arranged on the motor mounting seat, a threaded rod is arranged at the output end of the positive and negative motor, a bearing is arranged in the disinfection box, one end of the threaded rod, which is far away from the positive and negative motor, is arranged on the bearing, a moving block is arranged on the threaded rod, and an internal thread is arranged on the moving block; a bracket is arranged at the upper end of the moving block, and a clamping device is arranged on the bracket; two sides of the moving block are provided with first sliding rods, and two sides of the inside of the disinfection box are provided with first sliding grooves matched with the first sliding rods for use; the ultraviolet disinfection lamp is arranged on the inner wall of the disinfection box and is horizontally arranged with the height of the clamping device; a disinfectant storage box is arranged at the top of the outer side of the disinfection box, and a disinfection pipeline is arranged at the top end of the inner part of the disinfection box; a liquid discharge pipe is arranged at the bottom of the disinfectant storage box, penetrates through the top of the disinfection box, extends into the disinfection box and is communicated with the disinfection pipeline; the lower end of the disinfection pipeline is provided with a plurality of atomizing nozzles.
Preferably, the clamping device comprises a U-shaped mounting seat arranged at the upper end of the support, air cylinders are symmetrically arranged on the U-shaped mounting seat, push rods are symmetrically arranged on the two air cylinders, second slide rods are symmetrically arranged on the two push rods, and arc-shaped clamping pieces are arranged on the two second slide rods; a supporting frame is arranged on the U-shaped mounting seat, and a second sliding groove matched with a second sliding rod for use is formed in the top of the supporting frame.
Preferably, one side of the U-shaped mounting seat close to the outlet is provided with a distance sensor, and the distance sensor is electrically connected with the positive and negative motor and the cylinder.
Preferably, the controller is provided with a display screen and a control panel.
Preferably, the guide pipe at one side of the outlet of the disinfection box is movably provided with an oral cavity support, and the upper end and the lower end of the oral cavity support are symmetrically provided with guide pipe supports.
Preferably, the conduit support comprises a sleeve, a limiting rod, a spring and a support, and the sleeve is symmetrically arranged at the upper end and the lower end of the middle position of the oral cavity support; the sleeve is characterized in that the limiting rod is arranged in the sleeve, and the spring is arranged between a sleeve base and the limiting rod in the sleeve.
Preferably, the outer side wall of the sampling head is provided with a hairbrush, and the sampling head is provided with a plurality of sampling holes.
Preferably, the front end of the sampling head is provided with light and a camera.
Has the advantages that: compared with the prior art, the invention has the beneficial effects that: the sterilizing box, the ultraviolet sterilizing lamp, the disinfectant storage box, the sterilizing pipeline, the liquid discharge pipe and the atomizing nozzle are matched with one another to sterilize and disinfect the catheter, so that pollutants in the air or the hands of medical personnel can be prevented from polluting the catheter again to influence the body of a patient to suffer secondary pollution; by arranging the positive and negative motor, the threaded rod, the bearing, the moving block, the bracket, the U-shaped mounting seat, the air cylinder, the push rod, the second slide bar, the second chute, the arc-shaped clamping piece, the support frame, the first slide bar and the first chute and the like to be matched for use, the positive and negative motor is started, the threaded rod drives the moving block to move, the guide pipe can automatically move in the box mouth according to the movement of the moving block, and the pollution to the guide pipe caused by manual transmission is avoided; by arranging the oral cavity bracket, the influence of teeth on the catheter sampling is prevented when the sampling is carried out, and the problem that the mouth of a patient is inconvenient to open for a long time is solved; the distance sensor is matched with the positive and negative motors, the air cylinder and the like for use, when the clamping device moves to the outlet, the air cylinder retracts, the guide pipe leaves the arc-shaped clamping piece, and the positive and negative motors rotate reversely to move the moving block to the inlet to clamp and move the guide pipe again; through setting up light and camera, the convenient real-time observation sampling condition.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an intelligent biopsy sampler for digestive system department according to the present invention.
Fig. 2 is a side view of a sterilization box of an intelligent biopsy sampler for digestive system department according to the present invention.
FIG. 3 is a schematic view of an oral cavity bracket of an intelligent biopsy sampler for digestive system department according to the present invention
FIG. 4 is a schematic structural diagram of a catheter holder of an intelligent biopsy sampler for digestive system department according to the present invention
Fig. 5 is a schematic diagram of a sampling head of an intelligent biopsy sampler for digestive system department according to the present invention.
Fig. 6 is a schematic front end view of a sampling head of an intelligent biopsy sampler for digestive system department according to the present invention.
In the drawings: 1-sampling head, 101-brush, 102-sampling head, 103-light, 104-camera, 2-conduit, 3-connecting block, 4-air pump, 5-controller, 6-sterilization disinfection device, 601-inlet, 602-outlet, 603-disinfection box, 604-positive and negative motor, 605-ultraviolet disinfection lamp, 606-motor mounting seat, 607-threaded rod, 608-bearing, 609-moving block, 6011-bracket, 6012-first sliding rod, 6013-first sliding chute, 6014-disinfectant storage box, 6015-disinfection pipeline, 6016-liquid discharge pipe, 6017-atomization nozzle, 7-conduit support, 701-sleeve, 702-limiting rod, 704-spring, 704-support, 8-electromagnetic valve 703, 703-disinfection pipeline, 6016-liquid discharge pipe, 6017-atomization nozzle, 7-conduit support, 701-sleeve, 702-limiting rod, 703-electromagnetic valve, 703-support, 9-clamping device, 901-U-shaped mounting seat, 902-cylinder, 903-push rod, 904-second slide bar, 905-arc clamping piece, 906-supporting frame, 10, handle, 11-distance sensor, 12-display screen, 13-control panel and 14-oral bracket.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Examples
Referring to the attached drawings in the specification, in the embodiment of the invention, an intelligent biopsy sampler for digestive system department comprises a sampling head 1, a conduit 2, a connecting block 3, an air pump 4, a controller 5 and a sterilization and disinfection device 6, wherein the sampling head 1 is arranged at one end of the conduit 2; an inlet 601 and an outlet 602 are respectively arranged at two sides of the sterilization and disinfection device 6, and the conduit 2 sequentially and transversely penetrates through the inlet 601 and the outlet 602; one end of the guide pipe 2, which is far away from the sampling head 1, is provided with the connecting block 3; an air pump 7 is arranged on the connecting block 3, and an electromagnetic valve 8 is arranged on the air pump 7; the controller 5 is arranged at one end of the connecting block 3, and a handle 10 is arranged at the lower end of the controller 5;
the sterilization and disinfection device 6 comprises a disinfection box 603, a positive and negative motor 604 and an ultraviolet disinfection lamp 605, wherein a motor mounting seat 606 is arranged at the lower end of one outer side of the disinfection box 603, the positive and negative motor 604 is arranged on the motor mounting seat 605, a threaded rod 607 is arranged at the output end of the positive and negative motor 604, a bearing 608 is arranged in the disinfection box 603, one end of the threaded rod 607, far away from the positive and negative motor 604, is arranged on the bearing 608, a moving block 609 is arranged on the threaded rod 607, and an internal thread is arranged on the moving block 609; a support 6011 is arranged at the upper end of the moving block 609, and a clamping device 9 is arranged on the support 6011; a first slide bar 6012 is arranged on each of two sides of the moving block 609, and a first sliding groove 6013 which is used in cooperation with the first slide bar 6012 is arranged on each of two sides inside the sterilizing box 603; the ultraviolet disinfection lamp 605 is arranged on the inner wall of the disinfection box 603 and is horizontally arranged with the height of the clamping device 9; a disinfectant storage tank 6014 is arranged at the top of the outer side of the disinfection box 603, and a disinfection pipeline 6015 is arranged at the top end inside the disinfection box 603; a liquid discharge pipe 6016 is arranged at the bottom of the disinfectant storage tank 6014, and the liquid discharge pipe 6016 extends through the top of the disinfection tank 603 to the inside of the disinfection tank 603 and is communicated with a disinfection pipeline 6015; the lower end of the sterilizing duct 6015 is provided with a plurality of atomizing nozzles 6017.
Further, the clamping device 9 includes a U-shaped mounting seat 901 disposed at the upper end of the support 6011, air cylinders 902 are symmetrically disposed on the U-shaped mounting seat 901, push rods 903 are symmetrically disposed on the two air cylinders 902, second slide rods 904 are symmetrically disposed on the two push rods 903, and arc-shaped clamping pieces 905 are disposed on the two second slide rods 904; a support frame 906 is arranged on the U-shaped mounting seat 901, and a second sliding groove matched with the second sliding rod 904 for use is arranged at the top of the support frame 906.
Further, a distance sensor 11 is disposed on one side of the U-shaped mounting seat 901, which is close to the outlet, and the distance sensor 11 is electrically connected to the positive and negative motor 604 and the cylinder 902.
Further, a display 12 and a control panel 13 are disposed on the controller 5.
Furthermore, the duct 2 at one side of the outlet 602 of the sterilizing box 603 is movably provided with an oral cavity bracket 14, and the upper end and the lower end of the oral cavity bracket 14 are symmetrically provided with a duct support 15.
Further, the catheter support 15 comprises a sleeve 701, a limiting rod 702, a spring 703 and a support 704, wherein the sleeve 701 is symmetrically arranged at the upper end and the lower end of the middle position of the oral cavity support 14; the sleeve 701 and the limiting rod 702 are arranged in the sleeve 701, and the spring 703 is arranged between the base of the sleeve 701 and the limiting rod 702 inside the sleeve 701.
Further, a brush 101 is arranged on the outer side wall of the sampling head 1, and a plurality of sampling holes 102 are arranged on the sampling head 101.
Furthermore, a light 103 and a camera 104 are arranged at the front end of the sampling head 1.
The working principle is as follows: before use, a clamping device in a disinfection box is moved to an inlet by a positive and negative motor, an oral cavity support is placed in a mouth of a patient, when biopsy sampling is carried out, a catheter enters the disinfection box through the inlet on the disinfection box to disinfect the catheter, then the catheter entering the disinfection box is clamped by the clamping device, the positive and negative motor is started, a threaded rod starts to rotate, a moving block moves towards the outlet until the catheter moves to the outlet, a distance sensor senses that the catheter reaches the outlet, the clamping device loosens the catheter, the positive and negative reverse movement moves the clamping device to the outlet again to move for the second time, and a switch of the positive and negative motor can be turned off until a proper catheter reaches a proper position;
in the process, the disinfection box, the ultraviolet disinfection lamp, the disinfectant storage box, the disinfection pipeline, the liquid discharge pipe and the atomizing nozzle are matched with each other to carry out sterilization and disinfection treatment on the catheter, so that pollutants in the air or the secondary pollution of hands of medical personnel on the catheter to influence the body of a patient is effectively avoided; by arranging the positive and negative motor, the threaded rod, the bearing, the moving block, the bracket, the U-shaped mounting seat, the air cylinder, the push rod, the second slide bar, the second chute, the arc-shaped clamping piece, the support frame, the first slide bar and the first chute and the like to be matched for use, the positive and negative motor is started, the threaded rod drives the moving block to move, the guide pipe can automatically move in the box mouth according to the movement of the moving block, and the pollution to the guide pipe caused by manual transmission is avoided; by arranging the oral cavity bracket, the influence of teeth on the catheter sampling is prevented when the sampling is carried out, and the problem that the mouth of a patient is inconvenient to open for a long time is solved; the distance sensor is matched with the positive and negative motors, the air cylinder and the like for use, when the clamping device moves to the outlet, the air cylinder retracts, the guide pipe leaves the arc-shaped clamping piece, and the positive and negative motors rotate reversely to move the moving block to the inlet to clamp and move the guide pipe again; through setting up light and camera, the convenient real-time observation sampling condition.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations. The invention aims to provide an intelligent biopsy sampler for digestive system department, which solves the problems in the background technology.
Claims (8)
1. The utility model provides an intelligence gastroenterology biopsy sampler, includes sampling head (1), pipe (2), connecting block (3), air pump (4), controller (5) and degassing unit that disinfects (6), its characterized in that: the sampling head (1) is arranged at one end of the conduit (2); an inlet (601) and an outlet (602) are respectively arranged on two sides of the sterilization and disinfection device (6), and the conduit (2) sequentially and transversely penetrates through the inlet (601) and the outlet (602); the connecting block (3) is arranged at one end of the guide pipe (2) far away from the sampling head (1); an air pump (7) is arranged on the connecting block (3), and an electromagnetic valve (8) is arranged on the air pump (7); the controller (5) is arranged at one end of the connecting block (3), and a handle (10) is arranged at the lower end of the controller (5);
the sterilization and disinfection device (6) comprises a disinfection box (603), a positive and negative motor (604) and an ultraviolet disinfection lamp (605), wherein a motor mounting seat (606) is arranged at the lower end of one side outside the disinfection box (603), the positive and negative motor (604) is arranged on the motor mounting seat (605), a threaded rod (607) is arranged at the output end of the positive and negative motor (604), a bearing (608) is arranged in the disinfection box (603), one end, far away from the positive and negative motor (604), of the threaded rod (607) is arranged on the bearing (608), a moving block (609) is arranged on the threaded rod (607), and an internal thread is arranged on the moving block (609); a bracket (6011) is arranged at the upper end of the moving block (609), and a clamping device (9) is arranged on the bracket (6011); a first sliding rod (6012) is arranged on each of two sides of the moving block (609), and first sliding grooves (6013) matched with the first sliding rods (6012) are formed in two sides of the interior of the sterilizing box (603); the ultraviolet disinfection lamp (605) is arranged on the inner wall of the disinfection box (603) and is horizontally arranged with the height of the clamping device (9); a disinfectant storage tank (6014) is arranged at the top of the outer side of the disinfection tank (603), and a disinfection pipeline (6015) is arranged at the top end of the inner part of the disinfection tank (603); a liquid discharge pipe (6016) is arranged at the bottom of the disinfectant storage tank (6014), and the liquid discharge pipe (6016) penetrates through the top of the disinfection tank (603) and extends to the inside of the disinfection tank (603) to be communicated with a disinfection pipeline (6015); the lower end of the disinfection pipeline (6015) is provided with a plurality of atomizing spray heads (6017).
2. The intelligent gastroenterology biopsy sampler of claim 1, wherein: the clamping device (9) comprises a U-shaped mounting seat (901) arranged at the upper end of the support (6011), air cylinders (902) are symmetrically arranged on the U-shaped mounting seat (901), push rods (903) are symmetrically arranged on the two air cylinders (902), second sliding rods (904) are symmetrically arranged on the two push rods (903), and arc-shaped clamping pieces (905) are arranged on the two second sliding rods (904); a supporting frame (906) is arranged on the U-shaped mounting seat (901), and a second sliding groove matched with the second sliding rod (904) for use is formed in the top of the supporting frame (906).
3. An intelligent gastroenterology biopsy sampler according to claim 1 or 2, wherein: and a distance sensor (11) is arranged on one side, close to the outlet, of the U-shaped mounting seat (901), and the distance sensor (11) is electrically connected with the positive and negative motor (604) and the air cylinder (902).
4. The intelligent gastroenterology biopsy sampler of claim 1, wherein: the controller (5) is provided with a display screen (12) and a control panel (13).
5. The intelligent gastroenterology biopsy sampler of claim 1, wherein: an oral cavity support (14) is movably arranged on the catheter (2) on one side of the outlet (602) of the sterilizing box (603), and catheter supports (15) are symmetrically arranged at the upper end and the lower end of the oral cavity support (14).
6. An intelligent gastroenterology biopsy sampler according to claim 5, wherein: the catheter support (15) comprises a sleeve (701), a limiting rod (702), a spring (703) and a support (704), wherein the sleeve (701) is symmetrically arranged at the upper end and the lower end of the middle position of the oral cavity support (14); the sleeve (701) and the limiting rod (702) are arranged in the sleeve (701), and the spring (703) is arranged between a base of the sleeve (701) and the limiting rod (702) in the sleeve (701).
7. The intelligent gastroenterology biopsy sampler of claim 1, wherein: be provided with brush (101) on the lateral wall setting on sampling head (1), be provided with a plurality of thief holes (102) on sampling head (101).
8. The intelligent gastroenterology biopsy sampler of claim 1, wherein: the front end of the sampling head (1) is provided with a light (103) and a camera (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110622751.7A CN113288231B (en) | 2021-05-27 | 2021-05-27 | Intelligent gastroenterology biopsy sampler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110622751.7A CN113288231B (en) | 2021-05-27 | 2021-05-27 | Intelligent gastroenterology biopsy sampler |
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| Publication Number | Publication Date |
|---|---|
| CN113288231A true CN113288231A (en) | 2021-08-24 |
| CN113288231B CN113288231B (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110622751.7A Active CN113288231B (en) | 2021-05-27 | 2021-05-27 | Intelligent gastroenterology biopsy sampler |
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| CN (1) | CN113288231B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110151231A (en) * | 2018-03-27 | 2019-08-23 | 张欣 | A kind of Internal Medicine-Oncology clinic sampling device for biopsy |
| CN209361392U (en) * | 2018-05-29 | 2019-09-10 | 苏州普瑞斯生物科技有限公司 | A kind of probe tube sterilizing case |
| CN209595795U (en) * | 2018-12-11 | 2019-11-08 | 管仁珍 | A kind of portable biopsy sampler for gastroenterology |
| CN111544057A (en) * | 2020-06-10 | 2020-08-18 | 李之慧 | Intelligent biopsy sampling device for digestive system department |
| CN112022220A (en) * | 2020-08-28 | 2020-12-04 | 孙文慧 | Gastroenterology sampling device |
| CN212234461U (en) * | 2020-02-05 | 2020-12-29 | 厦门大学附属第一医院 | Blood sampler for nephrology department |
-
2021
- 2021-05-27 CN CN202110622751.7A patent/CN113288231B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110151231A (en) * | 2018-03-27 | 2019-08-23 | 张欣 | A kind of Internal Medicine-Oncology clinic sampling device for biopsy |
| CN209361392U (en) * | 2018-05-29 | 2019-09-10 | 苏州普瑞斯生物科技有限公司 | A kind of probe tube sterilizing case |
| CN209595795U (en) * | 2018-12-11 | 2019-11-08 | 管仁珍 | A kind of portable biopsy sampler for gastroenterology |
| CN212234461U (en) * | 2020-02-05 | 2020-12-29 | 厦门大学附属第一医院 | Blood sampler for nephrology department |
| CN111544057A (en) * | 2020-06-10 | 2020-08-18 | 李之慧 | Intelligent biopsy sampling device for digestive system department |
| CN112022220A (en) * | 2020-08-28 | 2020-12-04 | 孙文慧 | Gastroenterology sampling device |
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| Publication number | Publication date |
|---|---|
| CN113288231B (en) | 2023-06-16 |
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