CN212009628U - Medical instrument inward-looking detection device - Google Patents
Medical instrument inward-looking detection device Download PDFInfo
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- CN212009628U CN212009628U CN202020200232.2U CN202020200232U CN212009628U CN 212009628 U CN212009628 U CN 212009628U CN 202020200232 U CN202020200232 U CN 202020200232U CN 212009628 U CN212009628 U CN 212009628U
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Abstract
The utility model discloses a look detection device in medical instrument relates to medical instrument's clean technique, medical instrument looks detection device in includes: a light source providing illumination light; a fiber optic line for emitting illumination light provided by the light source; the image collector is arranged at the end part of the optical fiber pipeline; a display unit for displaying an image; and the processing unit is respectively electrically connected with the image collector and the display unit and is used for processing the image signals collected and output by the image collector and outputting video signals to the display unit. Through the utility model discloses, can reduce lumen class medical instrument and some medical instrument that have the blind hole and bring the risk of secondary injury to medical patient under being difficult to judge the cleanliness factor condition.
Description
Technical Field
The utility model relates to a medical instrument inward-looking detection device.
Background
In the use of medical devices, the cleanliness of the medical device may be related to the quality of the medical effect. In the existing cleaning process of medical instruments, the cleaning result is judged by a simulation test piece mostly, but the accurate cleaning condition cannot be obtained. Aiming at the situation, the medical instruments are mostly observed and judged by adopting artificial naked eyes or a magnifier, however, the cleanliness of the lumen medical instruments and some medical instruments with blind holes is difficult to observe, and the risk of secondary damage to medical patients exists.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the current difficult problem of observing lumen class medical instrument and some medical instrument cleanliness factors that have the blind hole, provide a medical instrument looks detection device inwards.
The utility model discloses technical scheme as to above-mentioned technical problem and propose as follows:
the utility model provides a medical instrument looks detection device in, include:
a light source providing illumination light;
a fiber optic line for emitting illumination light provided by the light source;
the image collector is arranged at the end part of the optical fiber pipeline;
a display unit for displaying an image;
and the processing unit is respectively electrically connected with the image collector and the display unit and is used for processing the image signals collected and output by the image collector and outputting video signals to the display unit.
Preferably, the optical fiber cable further comprises an operating rod and a transmission line electrically connected with the processing unit, the operating rod comprises a holding part for being held by a user and an operating key arranged on the holding part, and part of the optical fiber cable is embedded in the rod body at the position of the holding part.
Preferably, at least one of the following sleeves is sleeved outside the optical fiber pipeline:
elastic tube, hard tube, hose, braided tube.
Preferably, the sleeve is provided with a length scale.
Preferably, the light source is an LED lamp.
Preferably, the device comprises a main body, wherein the processing unit and the non-display screen part of the display unit are both arranged in the main body;
and the host body is provided with an external connecting end which is used for enabling the transmission line to be electrically connected with the processing unit.
Preferably, a power supply unit is further arranged inside the main body, and the power supply unit comprises a rechargeable battery and a power supply circuit which is used for forming electrical connection with the light source, the image collector, the display unit and the processing unit.
Preferably, the rechargeable battery is embedded in the back of the main body, and the display screen of the display unit is arranged on the front of the main body.
Preferably, the rod body of the operating rod comprises a column body part and cone parts respectively positioned on two sides of the column body part, a groove is formed in the column body part, and the operating key is arranged in the groove.
Preferably, the operation key comprises a photographing key for controlling the image collector to obtain an image, and the photographing key is arranged in the middle of the groove.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is:
adopt optic fibre pipeline and light source to realize the directive output of light, later utilize the image collector who sets up at the optic fibre pipeline tip in order to gather the dirty condition in the lumen and output corresponding image signal to the processing unit, the processing unit with right image signal handles back output certain video signal to the display element in order to carry out image display, and the dirty condition of the inside of apparatus and most dead angle position department is known directly perceivedly to the image that the user accessible shows to do benefit to the user and judge the clean degree of apparatus, reduce lumen class medical instrument and some medical instrument that have the blind hole and bring the risk of secondary injury to medical patient under being difficult to judge the cleanliness factor condition.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a block diagram of modules of an inward-view detection device for a medical instrument according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an inward-looking detecting device of a medical apparatus according to a specific application example of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1, which is a block diagram of modules related to the internal view detection device of the medical instrument according to an embodiment of the present invention, the internal view detection device 1 of the medical instrument includes a light source 11, an optical fiber line 12, a processing unit 13, an image collector 14, and a display unit 15, wherein the light source 11 is used for providing illumination light, and the optical fiber line 12 is used for conducting and outputting the illumination light emitted by the light source 11 to provide directional illumination; the image collector 14 is configured to obtain images in a lumen of a medical device, and the display unit 15 is configured to display corresponding images according to video signals. The processing unit 13 is electrically connected to the image collector 14 and the display unit 15, and is configured to process the image signal output by the image collector 14 and output a video signal to the display unit 15.
It should be understood that the processing unit 13 may also include other processing and/or control capabilities, such as controlling the image collector 14 to turn on or off, processing electrical signals output by other electronic components, and so forth.
The utility model discloses to the problem that current is difficult to carry out the detection to the clean degree of medical instrument after wasing that has lumen structure, propose and adopt optical fiber line and light source to realize the directive property output of light, the back utilizes the image collector who sets up at the optical fiber line tip with the dirty condition of collection lumen and output corresponding image signal to the processing unit, processing unit with right image signal handles the back and exports certain video signal to the display element in order to carry out image display, and the dirty condition of the inside of apparatus and most dead angle position department is known directly perceivedly to the image that user's accessible shows to do benefit to the user and judge the clean degree of apparatus, reduce lumen class medical instrument and some medical instrument that have the blind hole and bring the risk of secondary injury to medical patient under being difficult to judge the cleanliness factor situation.
It can be understood that the image collector is a micro camera; the processing unit may also be a circuit unit consisting of one or more microprocessors commonly found on the market for implementing control functions and/or processing functions. Further, in addition to the above-mentioned respective units, a power supply unit, an operation input/output unit, a memory unit, and the like may be included. Here, the power supply unit may include a power supply battery and a corresponding power supply circuit.
Fig. 2 is a schematic structural view of the internal vision detecting device of the medical apparatus according to a specific application example of the present invention. The medical instrument internal view detection device 2 of the present embodiment may specifically include a main body 21 and a body frame 22 on the basis of the units shown in fig. 1, wherein the main body 21 is provided with a display screen 23, a panel key 27, and the like, and a processing unit, an operation input/output unit, and a display unit are disposed inside the main body 21, where the display screen 23 belongs to an image display portion of the display unit, and the panel key 27 belongs to a key portion of the operation input/output unit.
In this embodiment, the endoscopic detection device 2 of the medical apparatus may further include a data line 24 and an operation rod 25, and the transmission line 24 is used for electrically connecting with a processing unit or other units inside the main body 21. The operating rod 25 includes a holding portion for holding a hand of a user, an operating button and a rod body provided on the holding portion, and a portion of the optical fiber line 26 may be embedded therein. Here, the operation key may include a main function key 251 and/or a turn switch 252, where the main function key 251 may be used to control the power of the main body to be turned on or off, or may be used to control the light source to be turned on or off, or may be used to control the image collector to perform image acquisition, such as a photographing or photographing function. Here, it may be preferable that the main function key 251 is a photographing key. The turning light 252 is used for controlling the end portion of the optical fiber pipeline on the side where the image collector is arranged to turn, and correspondingly, a micro-power connecting structure and a micro-power structure are arranged in the end portion of the optical fiber pipeline on the side where the image collector is arranged.
In this embodiment, the operating rod 25 includes a cylindrical portion located at the middle and tapered portions located at two ends of the cylindrical portion, a groove is formed on the cylindrical portion, the main function key 251 is disposed at the middle of the groove, and the turning switch 252 is disposed at the side of the groove near the optical fiber 26. It is understood that the cylindrical portion and the tapered portion can be held by the hand of the user, so that the integral formed by the cylindrical portion and the tapered portion is the holding portion, and the integral formed by the holding portion and the operation keys is the operation rod 25. The groove structure can provide good holding feeling for users and reduce the probability of misoperation of the main function key.
It will be appreciated that the light source (not shown) may be disposed in the shaft, and the portion of the fiber optic line 26 embedded in the shaft is used for receiving the illumination light emitted from the light source.
In the present embodiment, at least one of the following sleeves is provided around the optical fiber line 26: elastic tube, hard tube, hose, braided tube. Here, the sleeve outside the optical fiber line 26 is a hose made of rubber.
Further, the sleeve of the optical fiber pipeline 26 is provided with a length scale, and after the optical fiber pipeline 26 is placed in the lumen, a user can know the specific position of the dirt according to the length scale, so that the targeted cleaning of the dirt at the position is facilitated.
In this embodiment, the main body 21 is further provided with a USB interface located at a side of the main body 21, and the USB interface 28 is favorable for exchanging currently acquired image data or other parameter data with a computer and a display to realize corresponding expansion functions, such as viewing image data on a computer or displaying an external display.
Furthermore, the lower side of the USB interface can be provided with a charging interface, and the charging interface can be used for realizing the quick charging of the power supply battery. Here, the power supply battery may be embedded in the back of the main body 21, i.e., opposite to the position where the display screen 23 is disposed.
In this embodiment, the light source is an LED light source, and the image collector is fastened by a sealing material at the end of the optical fiber line 26 on the side where the image collector is disposed, so as to prevent liquid from entering the optical fiber line 26.
In this embodiment, when the main body 21 is in the power-on state, the user holds the operating rod 25 to place the optical fiber pipeline 26 into the lumen medical device to be detected, and presses the main function key on the operating rod 25 to implement the corresponding function. After the internal image of the lumen medical instrument is acquired, the user can observe the cleanliness in the lumen medical instrument and make a judgment, the difficulty in detecting the cleanliness is reduced, the detection is more intuitive, and the risk that the lumen medical instrument and some medical instruments with blind holes bring secondary injury to medical patients under the condition that the cleanliness is difficult to judge is reduced.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. An endoscopic detection device for medical instruments, comprising:
a light source providing illumination light;
a fiber optic line for emitting illumination light provided by the light source;
the image collector is arranged at the end part of the optical fiber pipeline;
a display unit for displaying an image;
and the processing unit is respectively electrically connected with the image collector and the display unit and is used for processing the image signals collected and output by the image collector and outputting video signals to the display unit.
2. The endoscopic detection device of claim 1, further comprising an operation rod and a transmission line electrically connected to the processing unit, wherein the operation rod comprises a holding portion for being held by a user and an operation button disposed on the holding portion, and a portion of the optical fiber line is embedded in the rod body at a position where the holding portion is located.
3. The endoscopic detection apparatus for medical instruments according to claim 2, wherein at least one of the following sleeves is sleeved on the optical fiber pipeline:
elastic tube, hard tube, hose, braided tube.
4. The endoscopic detection apparatus for medical devices as claimed in claim 3, wherein a length scale is provided on the cannula.
5. The endoscopic detection apparatus for medical device as claimed in claim 2, wherein the light source is an LED lamp.
6. The endoscopic detection apparatus for medical device according to any one of claims 2 to 5, comprising a main body, wherein the processing unit and the non-display screen portion of the display unit are disposed inside the main body;
and the host body is provided with an external connecting end which is used for enabling the transmission line to be electrically connected with the processing unit.
7. The endoscopic detection device of claim 6, wherein a power supply unit is further disposed inside the main body, and the power supply unit comprises a rechargeable battery and a power supply circuit electrically connected to the light source, the image collector, the display unit and the processing unit.
8. The endoscopic detection apparatus for medical device as claimed in claim 7, wherein the rechargeable battery is embedded in the back of the main body, and the display screen of the display unit is disposed in the front of the main body.
9. The endoscopic detection apparatus for medical instruments according to claim 8, wherein the shaft body of the operation rod comprises a cylindrical body and conical bodies respectively located at two sides of the cylindrical body, a groove is formed on the cylindrical body, and the operation key is disposed in the groove.
10. The medical instrument endoscopic detection device according to claim 9, wherein the operation key comprises a photographing key for controlling the image collector to obtain an image, and the photographing key is disposed in the middle of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020200232.2U CN212009628U (en) | 2020-02-24 | 2020-02-24 | Medical instrument inward-looking detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020200232.2U CN212009628U (en) | 2020-02-24 | 2020-02-24 | Medical instrument inward-looking detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212009628U true CN212009628U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020200232.2U Active CN212009628U (en) | 2020-02-24 | 2020-02-24 | Medical instrument inward-looking detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212009628U (en) |
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2020
- 2020-02-24 CN CN202020200232.2U patent/CN212009628U/en active Active
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