CN211704581U - Rotatable gastrointestinal endoscope - Google Patents
Rotatable gastrointestinal endoscope Download PDFInfo
- Publication number
- CN211704581U CN211704581U CN201921242935.5U CN201921242935U CN211704581U CN 211704581 U CN211704581 U CN 211704581U CN 201921242935 U CN201921242935 U CN 201921242935U CN 211704581 U CN211704581 U CN 211704581U
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- Prior art keywords
- gastroscope
- cavity
- probes
- rotatable
- operating handle
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- 230000002496 gastric effect Effects 0.000 title claims description 13
- 239000000523 sample Substances 0.000 claims abstract description 43
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 210000002784 stomach Anatomy 0.000 abstract description 16
- 238000004804 winding Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 208000018556 stomach disease Diseases 0.000 description 1
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Abstract
The utility model belongs to the technical field of medical equipment, in particular to a rotatable gastroscope, aiming at the problem that the prior gastroscope probe can not be rotated to observe the stomach in all directions, the utility model provides a proposal that the utility model comprises an operating handle, a computer connector is electrically connected on the operating handle, one end of a flexible rubber hose is connected on the operating handle, the other end of the flexible rubber hose is connected with a detection block, a cavity is arranged on the detection block, two gastroscope probes are arranged in the cavity, the two gastroscope probes are electrically connected with the computer connector, one side of the cavity is provided with an arc-shaped transparent plate, a circular plate is rotatably arranged in the cavity, two grooves are arranged on the circular plate, rotating blocks are rotatably arranged in the two grooves, and the two rotating blocks are respectively and fixedly connected with the two gastroscope probes, the stomach of the patient can be comprehensively observed.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a rotatable gastrointestinal mirror.
Background
The gastroscope is the first choice for the pathological change of the upper digestive tract, and during the diagnosis and observation of stomach diseases, the gastroscope is usually used to extend into the stomach and intestine of a patient and observe the diseased part of the stomach by a probe on the gastroscope.
The existing entero-gastroscope probe can not be rotated, so that the stomach can not be observed in an all-round way.
Disclosure of Invention
The utility model aims at solving the problem that the prior enteroscope probe can not be rotated, so that the stomach can not be observed in an all-round way, and providing a rotatable enteroscope.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rotatable gastrointestinal endoscope comprises an operating handle, wherein the operating handle is electrically connected with a computer connector, the operating handle is connected with one end of a flexible rubber tube, the other end of the flexible rubber tube is connected with a detection block, a cavity is formed in the detection block, two gastroscope probes are arranged in the cavity and are electrically connected with the computer connector, an arc-shaped transparent plate is arranged on one side of the cavity, a circular plate is rotatably arranged in the cavity, two grooves are formed in the circular plate, rotating blocks are rotatably arranged in the two grooves and are fixedly connected with the two gastroscope probes respectively, thrust rods are movably connected with the two gastroscope probes respectively, the two thrust rods are slidably connected with the circular plate, two vertical shafts are rotatably arranged on one side of the circular plate and are matched with the two thrust rods respectively, a micro motor is fixedly connected to the inner wall on one side of the cavity, and the output shaft of the micro motor is fixedly connected with, the outside of the detection block is provided with a harmless soft rubber material, which is convenient to be inserted into the stomach of a patient.
Preferably, fixedly connected with annular helical rack on the inner wall of cavity, the equal fixed mounting of one end that two vertical axles kept away from each other has a helical gear, and two helical gears all mesh with annular helical rack, and the helical gear removes on annular helical rack and can drives vertical axle rotation.
Preferably, the top fixed mounting of distance rod has the fixed strip, and the spacing groove has been seted up at the top of fixed strip, and slidable mounting has the stopper in the spacing groove, and the bottom fixed mounting of vertical axle has the cam, and the cam rotates with the stopper that corresponds to be connected, and the stopper is T type structure.
Preferably, the bottom of the gastroscope probe is fixedly connected with a connecting rod, the connecting rod is movably connected with a movable rod, the thrust rod is rotatably connected with the corresponding movable rod, and the thrust rod pushes the connecting rod to overturn through the movable rod.
Preferably, fixed mounting has the guide block on the inner wall of cavity, and the guide block is the loop configuration, guide block and plectane sliding connection, two wire connecting pipes of fixedly connected with on the plectane, the wire connecting pipe cooperatees with the gastroscope probe that corresponds, and micro motor and computer connector electric connection are provided with control switch on the operating handle, and micro motor and control switch electric connection, wire connecting pipe are used for the wire on the gastroscope probe to dredge, prevent that the wire from twining.
Compared with the prior art, the utility model has the advantages of:
(1) the stomach of patient can be observed through two gastroscope probes to this scheme, has improved observation scope.
(2) This scheme is through starting micro motor for two gastroscope probes can make a round trip to overturn while rotatory, can observe patient's stomach comprehensively.
(3) This scheme is used for holding the wire of gastroscope probe through the wire connecting pipe, dredges the wire and prevents the wire winding.
The utility model discloses can rotate and overturn gastroscope probe, can observe patient's stomach comprehensively.
Drawings
Fig. 1 is a schematic structural view of a rotatable gastrointestinal endoscope according to the present invention;
fig. 2 is a schematic view of the overlooking connection structure of the fixing strip, the limiting block, the cam and the vertical shaft of the rotatable gastrointestinal endoscope provided by the present invention;
fig. 3 is a schematic structural diagram of a portion a of the rotatable gastrointestinal endoscope of the present invention.
In the figure: the gastroscope probe comprises a detection block 1, an operation handle 2, a computer connector 3, a cavity 4, a micro motor 5, a circular plate 6, a groove 7, a gastroscope probe 8, a vertical shaft 9, an annular helical rack 10, a helical gear 11, a thrust rod 12, a connecting rod 13, a movable rod 14, a fixed strip 15, a limiting block 16, a cam 17, a wire connecting pipe 18 and a guide block 19.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a rotatable gastrointestinal endoscope comprises an operating handle 2, wherein the operating handle 2 is electrically connected with a computer connector 3, the operating handle 2 is connected with one end of a flexible rubber tube, the other end of the flexible rubber tube is connected with a detection block 1, the detection block 1 is provided with a cavity 4, two gastroscope probes 8 are arranged in the cavity 4, the two gastroscope probes 8 are both electrically connected with the computer connector 3, one side of the cavity 4 is provided with an arc-shaped transparent plate, a circular plate 6 is rotatably arranged in the cavity 4, the circular plate 6 is provided with two grooves 7, rotating blocks are rotatably arranged in the two grooves 7 and are respectively fixedly connected with the two gastroscope probes 8, two gastroscope probes 8 are both movably connected with thrust rods 12, the two thrust rods 12 are both slidably connected with the circular plate 6, one side of the circular plate 6 is rotatably provided with two vertical shafts 9, and the two vertical shafts 9 are respectively matched with, fixedly connected with micro motor 5 on one side inner wall of cavity 4, micro motor 5's output shaft and plectane 6 fixed connection, the outside of detecting piece 1 is provided with harmless flexible glue material, conveniently inserts patient's stomach.
In this embodiment, fixedly connected with annular helical rack 10 on the inner wall of cavity 4, the equal fixed mounting of one end that two vertical axles 9 kept away from each other has helical gear 11, and two helical gears 11 all mesh with annular helical rack 10, and helical gear 11 moves on annular helical rack 10 and can drive vertical axle 9 rotation.
In this embodiment, the top fixed mounting of thrust rod 12 has fixed strip 15, and the spacing groove has been seted up at the top of fixed strip 15, and slidable mounting has stopper 16 in the spacing groove, and the bottom fixed mounting of vertical axle 9 has cam 17, and cam 17 rotates with the stopper 16 that corresponds to be connected, and stopper 16 is T type structure.
In this embodiment, the bottom of the gastroscope probe 8 is fixedly connected with a connecting rod 13, the connecting rod 13 is movably connected with a movable rod 14, the thrust rod 12 is rotatably connected with the corresponding movable rod 14, and the thrust rod 12 pushes the connecting rod 13 to overturn through the movable rod 14.
In this embodiment, fixed mounting has guide block 19 on the inner wall of cavity 4, guide block 19 is the loop configuration, guide block 19 and 6 sliding connection of plectane, two wire connecting pipes 18 of fixedly connected with on the plectane 6, wire connecting pipe 18 cooperatees with the gastroscope probe 8 that corresponds, micro motor 5 and 3 electric connection of computer connector, be provided with control switch on the operating handle 2, micro motor 5 and control switch electric connection, wire connecting pipe 18 is used for the wire on the gastroscope probe 8 to dredge, prevent the wire winding, cavity 4 is cylinder type structure.
Example two
Referring to fig. 1-3, a rotatable gastrointestinal endoscope comprises an operating handle 2, wherein the operating handle 2 is electrically connected with a computer connector 3, the operating handle 2 is connected with one end of a flexible rubber tube, the other end of the flexible rubber tube is connected with a detection block 1, the detection block 1 is provided with a cavity 4, two gastroscope probes 8 are arranged in the cavity 4, the two gastroscope probes 8 are both electrically connected with the computer connector 3, one side of the cavity 4 is provided with an arc-shaped transparent plate, a circular plate 6 is rotatably arranged in the cavity 4, the circular plate 6 is provided with two grooves 7, rotating blocks are rotatably arranged in the two grooves 7 and are respectively fixedly connected with the two gastroscope probes 8 through screws, two gastroscope probes 8 are both movably connected with thrust rods 12, the two thrust rods 12 are both slidably connected with the circular plate 6, one side of the circular plate 6 is rotatably provided with two vertical shafts 9, two vertical shafts 9 cooperate with two thrust levers 12 respectively, have micro motor 5 through screw fixed connection on one side inner wall of cavity 4, and micro motor 5's output shaft and plectane 6 pass through screw fixed connection, and the outside of detecting piece 1 is provided with harmless flexible glue material, conveniently inserts patient's stomach.
In this embodiment, through screw fixedly connected with annular rack chute 10 on the inner wall of cavity 4, the one end that two vertical shafts 9 kept away from each other all has helical gear 11 through welded fastening, and two helical gears 11 all mesh with annular rack chute 10, and helical gear 11 moves on annular rack chute 10 and can drive vertical shaft 9 rotation.
In this embodiment, there is fixed strip 15 at the top of thrust rod 12 through welded fastening, and the spacing groove has been seted up at the top of fixed strip 15, and sliding mounting has stopper 16 in the spacing groove, and welded fastening installs cam 17 in the bottom of vertical axle 9, and cam 17 rotates with the stopper 16 that corresponds to be connected, and stopper 16 is T type structure.
In this embodiment, the bottom of the gastroscope probe 8 is fixedly connected with a connecting rod 13 through a screw, the connecting rod 13 is movably connected with a movable rod 14, the thrust rod 12 is rotatably connected with the corresponding movable rod 14, and the thrust rod 12 pushes the connecting rod 13 to overturn through the movable rod 14.
In this embodiment, there is guide block 19 through welded fastening on the inner wall of cavity 4, guide block 19 is the loop configuration, guide block 19 and 6 sliding connection of plectane, through two wire connecting pipes 18 of screw fixedly connected with on the plectane 6, wire connecting pipe 18 cooperatees with the gastroscope probe 8 that corresponds, micro motor 5 and 3 electric connection of computer connector, be provided with control switch on the operating handle 2, micro motor 5 and control switch electric connection, wire connecting pipe 18 is used for the wire on the gastroscope probe 8 to dredge, prevent the wire winding, cavity 4 is cylinder type structure.
In the embodiment, when the device is used, the computer connector 3 is connected with a computer, the detection block 1 is inserted into the stomach from the mouth of a patient, the stomach of the patient can be observed through the two gastroscope probes 8 and can be observed from the computer, the micro motor 5 is started, the micro motor 5 drives the circular plate 6 to rotate, the guide block 19 plays a role in supporting and guiding the circular plate 6, the circular plate 6 drives the two vertical shafts 9 to turn, the two vertical shafts 9 are respectively meshed with the annular helical rack 10 through the two helical gears 11 to rotate, the vertical shafts 9 drive the corresponding cams 17 to rotate, the cams 17 drive the corresponding limit blocks 16 to slide back and forth on the fixed strips 15, the limit blocks 16 drive the thrust rods 12 to move back and forth, the thrust rods 12 drive the corresponding gastroscope probes 8 to turn back and forth through the movable rods 14 and the connecting rods 13, so that the two gastroscope probes 8 can turn back and forth, can observe patient's stomach comprehensively, wherein two wire connecting pipes 18 are used for holding the wire of two gastroscope probes 8, dredges the wire and prevents the wire winding, and medical staff can operate slowly through the control switch on the operating handle 2, and the patient's of observation that can be clear stomach will detect that piece 1 takes out can after accomplishing the observation.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. A rotatable gastrointestinal endoscope comprises an operating handle (2), the operating handle (2) is electrically connected with a computer connector (3), the operating handle (2) is connected with one end of a soft rubber tube, the other end of the soft rubber tube is connected with a detection block (1), the detection block (1) is provided with a cavity (4), two gastroscope probes (8) are arranged inside the cavity (4), the two gastroscope probes (8) are both electrically connected with the computer connector (3), the rotatable gastrointestinal endoscope is characterized in that one side of the cavity (4) is provided with an arc-shaped transparent plate, a circular plate (6) is rotatably installed in the cavity (4), the circular plate (6) is provided with two grooves (7), rotating blocks are rotatably installed in the two grooves (7), the two rotating blocks are respectively and fixedly connected with the two gastroscope probes (8), thrust rods (12) are movably connected on the two gastroscope probes (8), two thrust levers (12) all with plectane (6) sliding connection, one side of plectane (6) is rotated and is installed two vertical axle (9), two vertical axle (9) cooperate with two thrust levers (12) respectively, fixedly connected with micro motor (5) on one side inner wall of cavity (4), the output shaft and plectane (6) fixed connection of micro motor (5).
2. A rotatable enteroscope according to claim 1, characterized in that an annular helical rack (10) is fixedly connected to the inner wall of the cavity (4), that helical gears (11) are fixedly mounted at the ends of the two vertical shafts (9) remote from each other, and that both helical gears (11) mesh with the annular helical rack (10).
3. The rotatable gastrointestinal endoscope according to claim 1, wherein a fixing strip (15) is fixedly mounted at the top of the thrust rod (12), a limiting groove is formed in the top of the fixing strip (15), a limiting block (16) is slidably mounted in the limiting groove, a cam (17) is fixedly mounted at the bottom end of the vertical shaft (9), and the cam (17) is rotatably connected with the corresponding limiting block (16).
4. The rotatable gastroscope of claim 1, characterized in that the bottom of the gastroscope probe (8) is fixedly connected with a connecting rod (13), a movable rod (14) is movably connected on the connecting rod (13), and the thrust rod (12) is rotatably connected with the corresponding movable rod (14).
5. The rotatable gastrointestinal endoscope according to claim 1, wherein a guide block (19) is fixedly mounted on the inner wall of the cavity (4), the guide block (19) is of an annular structure, the guide block (19) is slidably connected with the circular plate (6), two lead connecting pipes (18) are fixedly connected to the circular plate (6), the lead connecting pipes (18) are matched with corresponding gastroscope probes (8), the micro motor (5) is electrically connected with the computer connector (3), the operating handle (2) is provided with a control switch, and the micro motor (5) is electrically connected with the control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242935.5U CN211704581U (en) | 2019-08-02 | 2019-08-02 | Rotatable gastrointestinal endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921242935.5U CN211704581U (en) | 2019-08-02 | 2019-08-02 | Rotatable gastrointestinal endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211704581U true CN211704581U (en) | 2020-10-20 |
Family
ID=72813179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921242935.5U Expired - Fee Related CN211704581U (en) | 2019-08-02 | 2019-08-02 | Rotatable gastrointestinal endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211704581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425488A (en) * | 2021-06-11 | 2021-09-24 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Intestinal canal blood transportation observer for enterostomy |
-
2019
- 2019-08-02 CN CN201921242935.5U patent/CN211704581U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425488A (en) * | 2021-06-11 | 2021-09-24 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Intestinal canal blood transportation observer for enterostomy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220908 Address after: Room 803, 8th Floor, Building 1, Tianda Building, No. 180, Genshan East Road, Zhanongkou Street, Jianggan District, Hangzhou City, Zhejiang Province 310000 Patentee after: Zhejiang Regal Medical Technology Co.,Ltd. Address before: No. 507, Bohai Third Road, Bincheng District, Binzhou City, Shandong Province Patentee before: Xin Xiaoyuan |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 |