CN219183677U - Endoscopic split full-surrounding laryngoscope - Google Patents
Endoscopic split full-surrounding laryngoscope Download PDFInfo
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- CN219183677U CN219183677U CN202221048790.7U CN202221048790U CN219183677U CN 219183677 U CN219183677 U CN 219183677U CN 202221048790 U CN202221048790 U CN 202221048790U CN 219183677 U CN219183677 U CN 219183677U
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Abstract
The utility model relates to the field of medical instruments, in particular to an endoscopic split type full-surrounding laryngoscope. The full-surrounding type laryngeal endoscope comprises a full-surrounding type laryngeal endoscope body, a wireless handle host and a display, wherein the whole laryngeal endoscope body is made of transparent materials, the upper layer of the front end part is a tongue depressor, the lower layer is provided with a trachea cannula guide groove, a closed laryngeal endoscope pipe diameter tunnel and a poking tongue piece, the front end of the closed laryngeal endoscope pipe diameter tunnel is a closed high-permeability peeping window, the full-surrounding type laryngeal endoscope body is a guide channel when a tracheal catheter is placed after the glottis of a patient airway are exposed, and the trachea cannula guide groove is semi-surrounding and extends to the tongue depressor to form a complete guide groove; the wireless handle host is inserted into the closed type laryngeal endoscope tube diameter tunnel and is attached to the inner wall of the closed type laryngeal endoscope tube diameter tunnel. What we designed is an endoscopic and wireless visible split fully encompassing laryngoscope. The trachea cannula changes the body position and posture of a doctor during trachea cannula in clinic, reduces the risk of cannula, avoids the sterilization dead angle of a laryngoscope, and is suitable for tools for trachea cannula of common medical staff.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to an endoscopic split type full-surrounding laryngoscope.
Background
Most of the existing visual laryngoscopes are in wired transmission, the monitoring screen and the laryngoscopes are designed as a whole, and are subject to congenital defects of the structure, a doctor must bend down when in tracheal intubation, the doctor and a patient are in near-mouth intubation, the labor intensity is high, meanwhile, the doctor is easy to cross-infect by the patient, and the risk of being infected is high when aiming at emergency first-aid intubation without screening whether the patient has infectious diseases or not. In addition, the gap between the laryngoscope blade and the laryngoscope main body is in risk of cross infection to patients under the condition that the sterilization of the laryngoscope main body is not thorough.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and adapt to the actual needs, and provides an endoscopic split type full-surrounding laryngoscope which comprises a full-surrounding laryngoscope 1, a wireless handle host 2 and a display 3, wherein the whole full-surrounding laryngoscope 1 is made of transparent materials, the upper layer of the front end part is a tongue depressor 4, the lower layer is provided with an endotracheal intubation guide groove 5, a closed laryngoscope pipe diameter tunnel 6 and a poking tongue piece 7, the front end of the closed laryngoscope pipe diameter tunnel 6 is a closed high-perspective view window 8, and the closed laryngoscope pipe diameter tunnel 6, the poking tongue piece 7 and the high-perspective view window 8 form a hollow body; the lower layer of the front end of the fully-enclosed laryngeal endoscope 1 is provided with an endotracheal tube guiding groove 5 which is a guiding channel when an endotracheal tube is placed after the glottis of a patient airway is exposed, the endotracheal tube guiding groove 5 is semi-enclosed, and the whole endotracheal tube guiding groove 5 is provided with an endotracheal tube guiding opening at the lower edge part of an ergonomic handle 9 and extends to the tongue depressor 4 all the way to form a complete endotracheal tube guiding groove; the wireless handle host machine 2 is inserted into the closed type laryngeal endoscope tube diameter tunnel 6 and is attached to the inner wall of the closed type laryngeal endoscope tube diameter tunnel.
The tail end of the fully-enclosed laryngeal speculum 1 is an ergonomic handle 9 matched with the gripping of a human body, the tail end of the ergonomic handle 9 is provided with a handle withdrawal groove 10, and the wireless handle host 2 is inserted into the closed laryngeal speculum pipe diameter tunnel 6 from an opening at the handle withdrawal groove 10; the wireless handle host machine 2 is provided with a wireless laryngeal endoscope handle 2.1 and a laryngeal endoscope tube core 2.2, and the laryngeal endoscope tube core 2.2 can be detachably inserted on the wireless laryngeal endoscope handle 2.1; the laryngeal endoscope tube core 2.2 is of a strip-shaped structure with a square section, and the laryngeal endoscope tube core 2.2 can be bent and shaped; the handle 2.1 of the wireless laryngeal endoscope is provided with a handle power switch 2.3 and an LED display screen 2.4; limiting pastes 2.5 are arranged on two sides of the wireless laryngeal speculum handle 2.1, and position adjustment and fixation are carried out when the wireless handle host 2 is placed into the full-enclosed laryngeal speculum; the front end of the handle of the wireless laryngeal endoscope is provided with a locking ring 2.6; the wireless laryngeal endoscope handle 2.1 is internally provided with a PCB board, a rechargeable battery, a wireless signal transmitter and an intelligent connector, and can grasp an image of the laryngeal endoscope tube core 2.2 and transmit the image to the display 3 through photoelectric signal transmission.
The laryngeal endoscope tube core 2.2 consists of a USB interface 2.7, an intelligent connector firmware 2.8, a tube body 2.9 and a camera component 2.10 at the front end; the pipe body 2.9 is matched with the inner wall of the closed type laryngeal endoscope pipe diameter tunnel 6, and the four sides of the laryngeal endoscope pipe core 2.2 are respectively provided with pipe body chamfers 2.11 so as to be more beneficial to the whole laryngeal endoscope pipe core 2.2 to be led into the full-enclosed laryngeal endoscope 1 through the closed type laryngeal endoscope pipe diameter tunnel 6; the intelligent connector firmware 2.8 is composed of an intelligent connector firmware 1 and an intelligent connector firmware 2, the intelligent connector firmware 2.8 is embedded with a USB interface 2.7, a PCB 2.12 and a rigid reinforced pipe 2.13
The laryngeal endoscope tube core 2.2 is internally coated with a data wire rod 2.14; the front end of the camera component 2.10 is provided with a camera lens 2.15 and an LED cold light source 2.16, and the rear extension parts of the lens and the cold light source are provided with bonding clamping grooves 2.17 so as to be beneficial to connecting the clamping camera component with the pipe body 2.9; the tail end of the pipe body 2.9 is provided with a special-shaped clamping joint 2.18, and the rigid reinforcing pipe 2.13 penetrates through the special-shaped clamping joint 2.18 and is connected with the PCB 2.12; the top end of the wireless handle host 2 is provided with a handle USB interface 11 which can perform wired data transmission and handle charging; the handle USB interface 11 can be connected with the display 3 through the video wire 101, and transmits video signals in a wired mode and displays images on the display 3; the display 3 can also take pictures, screen shots, record video and save data while displaying images.
The utility model has the beneficial effects that:
what we designed is an endoscopic and wireless visible split fully encompassing laryngoscope. The trachea cannula changes the body position and posture of a doctor during trachea cannula in clinic, reduces the risk of cannula, avoids the sterilization dead angle of a laryngoscope, and is suitable for tools for trachea cannula of common medical staff.
When the device is used for performing tracheal intubation on a patient, the tracheal intubation can be observed and guided to be inserted into the airway through the camera; meanwhile, the wireless image transmission is realized, the split type full-surrounding design is adopted, a doctor can vertically insert a tube, the mode of bending down and patient near-mouth type insertion tube is changed when the doctor is in traditional insertion tube, the risk of cross infection caused by spray generated by choking cough when the patient inserts the tube is effectively reduced, the medical links are effectively reduced, the safety of tube placement is ensured, and the labor intensity of medical care is reduced; to the visual laryngoscope that uses under the repeated sterilization, split type full surrounding design stops the hidden danger at traditional visual laryngoscope sterilization dead angle, guarantees patient safety, reduces cross infection risk.
Drawings
The utility model is further described below with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a partial view;
FIG. 3 is a partial view;
FIG. 4 is a partial view;
FIG. 5 is a partial view;
fig. 6 is a wireless handle host.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
see fig. 1-6.
The utility model discloses a technical scheme for realizing the purpose of the utility model, which comprises the following steps: the utility model provides an endoscope type and wireless visible split type full-surrounding laryngoscope, includes, full-surrounding laryngoscope 1, wireless handle host computer 2, display 3, its characterized in that: the whole enclosed laryngeal speculum 1 is of transparent design, the upper layer of the front end part is provided with a tongue depressor 4, the lower layer is provided with an endotracheal intubation guide groove 5, a closed laryngeal speculum pipe diameter tunnel 6 and a poking tongue piece 7, the front end of the closed laryngeal speculum pipe diameter tunnel is provided with a closed high-permeability peeping window 8, and the closed laryngeal speculum pipe diameter tunnel 6, the poking tongue piece and the high-permeability peeping window 8 form a hollow body; the lower layer of the front end of the fully-enclosed laryngeal endoscope 1 is provided with an endotracheal tube guiding groove 5, which is a guiding channel when an endotracheal tube is placed after the glottis of a patient airway is exposed, the endotracheal tube guiding groove 5 is designed in a semi-enclosed manner, and the whole endotracheal tube guiding groove 5 is provided with an endotracheal tube guiding opening at the lower edge part of an ergonomic handle 9 and extends to the tongue depressor 4 all the way to form a complete endotracheal tube guiding groove. The tail end of the laryngeal endoscope is provided with an ergonomic handle 9, and the tail end of the ergonomic handle 9 is provided with a handle withdrawal groove 10; the wireless handle host machine 2 is provided with two parts, namely a wireless laryngeal endoscope handle 2.1 and a laryngeal endoscope tube core 2.2, and the wireless laryngeal endoscope handle 2.1 and the laryngeal endoscope tube core 2.2 which are designed in a split mode are directly connected together through the integrated design; the throat speculum tube core 2.2 is in a long cylindrical shape or a long square cylindrical shape, the surface of the tube body of the tube core is smooth, round and compact, has certain flexibility and elasticity, and can be bent and shaped so as to be beneficial to the guiding of the tube core part into the closed throat speculum tube diameter tunnel 6 of the full-enclosed throat speculum; the wireless laryngeal endoscope handle 2.1 is provided with a handle power switch 2.3 which can control the power supply and receive and transmit video signals; the wireless laryngeal endoscope handle 2.1 is provided with an LED display screen 2.4, so that the working conditions such as the electric quantity of the video handle, the connection state of wireless signals and the like can be displayed; limiting pastes 2.5 are arranged on two sides of the wireless laryngeal endoscope handle 2.1, so that position adjustment and fixation can be performed when the wireless handle host 2 is placed into the full-enclosed laryngeal endoscope 1; the front end of the wireless laryngeal endoscope handle is provided with a locking ring 2.6 which is used for connecting and locking the wireless laryngeal endoscope handle 2.1 and the laryngeal endoscope tube core 2.2; the wireless laryngeal endoscope handle 2.1 is internally provided with a PCB, a rechargeable battery, a wireless signal transmitter and an intelligent connector, and can be used for capturing an image of the laryngeal endoscope tube core 2.2 and transmitting the image to the display 3 through photoelectric signal transmission; the laryngeal endoscope tube core 2.2 consists of a USB interface 2.7, an intelligent connector firmware 2.8, a tube body 2.9 and a camera component 2.10 at the front end; the pipe body 2.9 can be designed into a round shape and a square shape, for example, the pipe body is designed into a square shape, and the four sides of the laryngeal speculum pipe core 2.2 are respectively designed with pipe body chamfers 2.11 so as to be more beneficial to the whole laryngeal speculum pipe core 2.2 to be led into the full-surrounding laryngeal speculum 1 through the closed laryngeal speculum pipe diameter tunnel 6; the intelligent connector firmware 2.8 is embedded with a USB interface 2.7, a PCB 2.12 and a rigid reinforced pipe 2.13; the rigid reinforcing pipe is used for reinforcing the support of the gooseneck part of the tube core tube body of the laryngeal endoscope; the laryngeal endoscope tube core 2.2 is internally coated with a data wire rod 2.14; the front end of the camera component 2.10 is provided with a camera lens 2.15 and an LED cold light source 2.16, and the rear extension parts of the lens and the cold light source are provided with bonding clamping grooves 2.17 so as to be beneficial to connecting the clamping camera component with the pipe body 2.9; the tail end of the pipe body 2.9 is provided with a special-shaped clamping joint 2.18, and the rigid reinforcing pipe 2.13 penetrates through the special-shaped clamping joint 2.18 and is connected with the PCB 2.12; the top end of the wireless handle host 2 is provided with a handle USB interface 11 which can perform wired data transmission and handle charging; the handle USB interface 11 can be connected with the display 3 through the video wire 101, and transmits video signals in a wired mode and displays images on the display 3; the display 3 can also take pictures, screen shots, record video and save data while displaying images.
The endoscope type and wireless visible split type full-surrounding laryngoscope comprises: the full-surrounding type laryngeal endoscope 1, the wireless handle host 2 and the display 3.
The whole fully-enclosed laryngeal endoscope 1 is transparent, is made of medical-grade high-strength high-transparency materials, can be repeatedly sterilized and used, can be used once, and has the advantages of controllable cost and high cost performance; the upper layer of the front end part of the fully-enclosed laryngeal endoscope 1 is provided with a tongue depressor 4 which is used for penetrating into the epiglottis valley part of a patient so as to be beneficial to pulling up the epiglottis and exposing the glottis of the airway.
The lower layer of the front end of the fully-enclosed laryngeal endoscope 1 is provided with an endotracheal tube guiding groove 5 which is a guiding channel when an endotracheal tube is placed after the glottis of a patient airway is exposed, the endotracheal tube guiding groove 5 is of a semi-enclosed design, and the whole endotracheal tube guiding groove 5 is provided with an endotracheal tube guiding opening at the lower edge part of an ergonomic handle 9 and extends to the tongue depressor 4 all the way to form a complete endotracheal tube guiding groove.
The lower layer of the front end part of the fully-enclosed laryngeal endoscope 1 is provided with a closed laryngeal endoscope pipe diameter tunnel 6 and a poking tongue piece 7, the front end of the closed laryngeal endoscope pipe diameter tunnel is provided with a closed high-permeability peeping window 8, and the closed laryngeal endoscope pipe diameter tunnel 6, the poking tongue piece 7 and the high-permeability peeping window 8 form a hollow body; the closed laryngeal scope pipe diameter tunnel 6 is used for guiding the laryngeal scope pipe core 2.2, and the camera component 2.10 of the closed laryngeal scope pipe diameter tunnel is effectively and tightly attached to the high-permeability peeping window 8 so as to be beneficial to the irradiation of an LED cold light source and the capture of video images by a camera; the poking piece 7 is used for poking and moving the tongue body of the patient's oral cavity to one side of the oral cavity when the trachea cannula is used, and fully opening the oral cavity space of the patient when the fully-enclosed laryngeal speculum 1 is used for lifting the epiglottis of the patient, so as to expose the glottis, thereby being beneficial to the trachea cannula.
The tail end of the laryngeal speculum is provided with an ergonomic handle 9, the tail end of the ergonomic handle 9 is provided with a handle withdrawal groove 10, and the tail end of the laryngeal speculum is provided with the ergonomic handle 9, so that an operator can grasp the laryngeal speculum conveniently for operation; the handle recession groove 10 is designed to facilitate the wireless laryngeal endoscope handle 2.1 and the laryngeal endoscope tube core 2.2 to be led into the laryngeal endoscope, so that the position of the camera 2.10 can be adjusted, and the wireless laryngeal endoscope handle 2.1 and the laryngeal endoscope tube core 2.2 can be taken out from the laryngeal endoscope after operation.
The wireless handle host machine 2 is provided with two parts, namely a wireless laryngeal endoscope handle 2.1 and a laryngeal endoscope tube core 2.2, the wireless laryngeal endoscope handle 2.1 and the laryngeal endoscope tube core 2.2 can be of a split type design or an integrated type design, and the two parts of the wireless laryngeal endoscope handle 2.1 and the laryngeal endoscope tube core 2.2 which are of the split type design are directly connected together through the integrated type design;
the throat speculum tube core 2.2 is in a long cylindrical shape or a long square cylindrical shape, the tube body surface of the tube core is smooth, round and compact, has certain flexibility and elasticity, and can be bent and shaped so as to facilitate the introduction of the tube core part into the closed throat speculum tube diameter tunnel 6 of the full-enclosed throat speculum.
The wireless laryngeal endoscope handle 2.1 is provided with a handle power switch 2.3 for controlling the power supply and receiving and transmitting video signals.
The wireless laryngeal endoscope handle 2.1 is provided with an LED display screen 2.4, so that the working conditions such as the electric quantity of the video handle, the connection state of wireless signals and the like can be displayed;
the two sides of the wireless laryngeal endoscope handle 2.1 are provided with limiting pastes 2.5, so that the position of the wireless handle host 2 can be adjusted and fixed when the wireless handle host 2 is placed into the full-surrounding laryngeal endoscope 1.
The front end of the wireless laryngeal endoscope handle is provided with a locking ring 2.6 which is used for connecting and locking the wireless laryngeal endoscope handle 2.1 and the laryngeal endoscope tube core 2.2; the endoscope type and wireless visible split type full-surrounding laryngoscope image transmission is ensured to be stable during operation, so that the operation is safer.
The wireless laryngeal endoscope handle 2.1 is internally provided with a PCB board, a rechargeable battery, a wireless signal transmitter and intelligence, and can grasp an image of the laryngeal endoscope tube core 2.2 and transmit the image to the display 3 through photoelectric signal transmission.
The laryngeal endoscope tube core 2.2 consists of a USB interface 2.7, an intelligent connector firmware 2.8, a tube body 2.9 and a camera component 2.10 at the front end; the pipe body 2.9 can be designed into a round shape and a square shape, for example, the pipe body is designed into a square shape, and the four sides of the laryngeal speculum core 2.2 are respectively designed with pipe body chamfers 2.11, so that the entire laryngeal speculum core 2.2 can be more conveniently led into the full-surrounding laryngeal speculum 1 through the closed laryngeal speculum pipe diameter tunnel 6.
The intelligent connector firmware 2.8 is embedded with a USB interface 2.7, a PCB 2.12 and a rigid reinforced pipe 2.13; the rigid reinforcing pipe is used for reinforcing the support of the gooseneck part of the tube core tube body of the laryngeal endoscope; the laryngeal endoscope tube core 2.2 is internally coated with a data wire (2.14).
The intelligent connector firmware 2.8 is embedded with a USB interface 2.7, a PCB 2.12 and a rigid reinforced pipe 2.13; the rigid reinforcing pipe is used for reinforcing the support of the gooseneck part of the tube core tube body of the laryngeal endoscope; the laryngeal endoscope tube core 2.2 is internally coated with a data wire rod 2.14.
The front end of the camera component 2.10 is provided with a camera lens 2.15 and an LED cold light source 2.16, and the rear extension parts of the lens and the cold light source are provided with bonding clamping grooves 2.17 so as to be beneficial to connecting the clamping camera component with the pipe body 2.9; the cold light source provides a light source for capturing images by the camera lens.
The front end of the camera component 2.10 is provided with a camera lens 2.15 and an LED cold light source 2.16, and the rear extension parts of the lens and the cold light source are provided with bonding clamping grooves 2.17 so as to be beneficial to connecting the clamping camera component with the pipe body 2.9; the cold light source provides a light source for capturing images by the camera lens.
The tail end of the pipe body 2.9 is provided with a special-shaped clamping joint 2.18, and the rigid reinforcing pipe 2.13 penetrates through the special-shaped clamping joint 2.18 and is connected with the PCB 2.12;
the top end of the wireless handle host 2 is provided with a handle USB interface 11 which can carry out wired data transmission and handle charging. The handle USB interface 11 can be connected with the display 3 through the video wire 101, and transmits video signals in a wired mode and displays images on the display 3;
the display 3 can also take pictures, screen shots, record video and save data while displaying images.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes or direct or indirect application in the relevant art utilizing the present specification and drawings are included in the scope of the present utility model.
Claims (7)
1. An endoscopic split type full-surrounding laryngoscope, which is characterized in that: including full surrounding type laryngoscope (1), wireless handle host computer (2), display (3), its characterized in that: the whole surrounding type laryngeal speculum (1) is made of transparent materials, the upper layer of the front end part is provided with a tongue depressor (4), the lower layer is provided with a trachea cannula guide groove (5), a closed laryngeal speculum pipe diameter tunnel (6) and a poking tongue piece (7), the front end of the closed laryngeal speculum pipe diameter tunnel (6) is provided with a closed high-permeability peeping window (8), and the closed laryngeal speculum pipe diameter tunnel (6), the poking tongue piece (7) and the high-permeability peeping window (8) form a hollow body; the lower layer of the front end part of the fully-enclosed laryngeal endoscope (1) is provided with an endotracheal tube guiding groove (5), which is a guiding channel when an endotracheal tube is placed after the glottis of a patient airway is exposed, the endotracheal tube guiding groove (5) is semi-enclosed, and the lower edge part of the human engineering handle (9) of the whole endotracheal tube guiding groove (5) is provided with an endotracheal tube guiding opening which extends to the tongue depressor (4) to form a complete endotracheal tube guiding groove; the wireless handle host (2) is inserted into the closed type laryngeal endoscope pipe diameter tunnel (6) and is attached to the inner wall of the closed type laryngeal endoscope pipe diameter tunnel.
2. An endoscopic split full-wrap laryngoscope according to claim 1, wherein: the tail end of the fully-enclosed laryngeal speculum (1) is an ergonomic handle (9) matched with human body gripping, the tail end of the ergonomic handle (9) is provided with a handle withdrawal groove (10), and the wireless handle host (2) is inserted into the closed laryngeal speculum pipe diameter tunnel (6) from an opening at the handle withdrawal groove (10).
3. An endoscopic split full-wrap laryngoscope according to claim 2, wherein: the wireless handle host machine (2) is provided with a wireless laryngeal endoscope handle (2.1) and a laryngeal endoscope tube core (2.2), and the laryngeal endoscope tube core (2.2) is detachably inserted on the wireless laryngeal endoscope handle (2.1); the laryngeal endoscope tube core (2.2) is of a strip-shaped structure with a square section, and the laryngeal endoscope tube core (2.2) can be bent and shaped; a handle power switch (2.3) and an LED display screen (2.4) are arranged on the wireless laryngeal endoscope handle (2.1); limiting patches (2.5) are arranged on two sides of the wireless laryngeal endoscope handle (2.1), and position adjustment and fixation are carried out when the wireless handle host (2) is placed into the fully-enclosed laryngeal endoscope (1); the front end of the handle of the wireless laryngeal endoscope is provided with a locking ring (2.6); the wireless laryngeal endoscope handle (2.1) is internally provided with a PCB, a rechargeable battery, a wireless signal transmitter and an intelligent connector, and can grasp an image of the laryngeal endoscope tube core (2.2) and transmit the image to the display (3) through photoelectric signal transmission.
4. An endoscopic split full-wrap laryngoscope according to claim 3, wherein: the throat endoscope tube core (2.2) consists of a USB interface (2.7), an intelligent joint firmware (2.8), a tube body (2.9) and a camera component (2.10) at the front end; the pipe body (2.9) is matched with the inner wall of the closed type laryngeal endoscope pipe diameter tunnel (6), and the four sides of the laryngeal endoscope pipe core (2.2) are respectively provided with pipe body chamfers (2.11) so as to be more beneficial to the whole laryngeal endoscope pipe core (2.2) to be led into the full-surrounding laryngeal endoscope (1) through the closed type laryngeal endoscope pipe diameter tunnel (6); the intelligent connector firmware (2.8) is embedded with a USB interface (2.7) and a PCB (2.12) and a rigid reinforcing tube (2.13).
5. An endoscopic split full-wrap laryngoscope according to claim 4, wherein: the laryngeal endoscope tube core (2.2) is internally coated with a data wire (2.14); the front end of the camera component (2.10) is provided with a camera lens (2.15) and an LED cold light source (2.16), and the rear extension parts of the lens and the cold light source are provided with bonding clamping grooves (2.17) so as to be beneficial to connecting the camera component with the pipe body (2.9) in a clamping way; the tail end of the pipe body (2.9) is provided with a special-shaped clamping connector (2.18), and the rigid reinforcing pipe (2.13) penetrates through the special-shaped clamping connector (2.18) and is connected with the PCB (2.12).
6. An endoscopic split full-wrap laryngoscope according to claim 5, wherein: the top end of the wireless handle host (2) is provided with a handle USB interface (11) which can perform wired data transmission and handle charging; the handle USB interface (11) can be connected with the display (3) through the video wire (101), and video signals are transmitted in a wired mode and displayed on the display (3).
7. The split, fully enclosed endoscopic laryngoscope according to claim 6, wherein: the display (3) can be used for shooting, screen capturing, video recording and data storage while displaying images.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221048790.7U CN219183677U (en) | 2022-05-05 | 2022-05-05 | Endoscopic split full-surrounding laryngoscope |
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| CN202221048790.7U CN219183677U (en) | 2022-05-05 | 2022-05-05 | Endoscopic split full-surrounding laryngoscope |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116942067A (en) * | 2023-06-19 | 2023-10-27 | 珠海微视医用科技有限公司 | Disposable blade laryngoscope and processing method thereof |
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- 2022-05-05 CN CN202221048790.7U patent/CN219183677U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116942067A (en) * | 2023-06-19 | 2023-10-27 | 珠海微视医用科技有限公司 | Disposable blade laryngoscope and processing method thereof |
| CN116942067B (en) * | 2023-06-19 | 2024-03-22 | 珠海微视医用科技有限公司 | Disposable blade laryngoscope and processing method thereof |
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