CN215191415U - Multifunctional laryngoscope - Google Patents

Abstract

The utility model discloses a multifunctional laryngoscope, which comprises a laryngoscope body and a catheter clamp, wherein the laryngoscope body consists of a handle and a laryngoscope blade, the top end surface of the handle is provided with an equipment power supply bin, a storage battery and a wireless transmitter are arranged in the equipment power supply bin, the bottom end of the laryngoscope blade is provided with a tongue depressor, the tail end of the laryngoscope blade above the tongue depressor is provided with a camera shooting hole, and the catheter clamp comprises a hand lever, a sliding sleeve and a catheter; the utility model discloses a set up wireless transmitter, can be directly on the image data wireless transmission who detects the display screen, reduced the line connection between endoscope head and display screen, improved operational environment greatly, through set up tong hole and pipe pincers on the laryngoscope, can directly take a sample in the throat carrying out the throat detection, reduced operation process, effectively improved detection efficiency.

Description

Multifunctional laryngoscope

Technical Field

The utility model relates to the field of medical equipment, concretely relates to multifunctional laryngoscope.

Background

The throat physiological structure is complex, direct peeping cannot be achieved, the laryngeal examination needs to be carried out by means of a laryngoscope, the laryngoscope is a tool for supporting and exposing an image observation glottis, the laryngoscope sold in the market at present generally transmits image data detected by a camera to a display screen through a lead, so that detection operation is easily influenced by too many connecting wires on the laryngoscope, the existing laryngoscopes are of an integrated structure, namely, a laryngoscope handle and a laryngoscope lens of the laryngoscope are connected into an integrated structure, and the laryngoscope of the integrated structure cannot meet the use requirements of patients of different ages and heights; can only satisfy the use of patients with the same age and height, and limits the application range of the laryngoscope to patients with different ages and heights.

Simultaneously, because integrative laryngoscope belongs to overall structure, the laryngoscope can't take off the laryngoscope piece and carry out the components of a whole that can function independently disinfection, use risk and cost have been increased, and current laryngoscope exists when taking a sample the inspection, need take out the back with the laryngoscope from the throat, insert sampling device in the throat alone again, can not carry out the sample test in the throat with the laryngoscope simultaneously, still exist when needs spout the medicine to the throat, take out the laryngoscope from the throat earlier in order, can not directly spout the problem of medicine, take out and put into the easy burden that increases patient of laryngoscope many times, influence patient's mood.

Disclosure of Invention

In order to solve the problem, the utility model provides a but wireless transmission, adaptation multiple crowd use, the multi-functional laryngoscope of the sampling test of being convenient for.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a multifunctional laryngoscope comprises a laryngoscope body and a catheter forceps, wherein the laryngoscope body consists of a handle and a laryngoscope blade, an equipment power supply bin is arranged on the handle, a storage battery and a wireless transmitter are arranged in the equipment power supply bin, a through hole is formed in the bottom end of the equipment power supply bin, one end of the through hole is communicated with the bottom end of the handle, an internal thread structure is arranged in the through hole, the laryngoscope blade is positioned at the bottom end of the handle, the structure of the laryngoscope blade is arc-shaped, the bending radian of the laryngoscope blade is matched with the physiological radian of oral cavity and throat of a human body in a lying position, a connecting rod is arranged at the top end of the laryngoscope blade, an external thread matched with the internal thread on the through hole at the bottom end of the handle is arranged outside the connecting rod and is connected with the handle through the connecting rod, a tongue depressor is arranged at the bottom end of the laryngoscope blade, a camera shooting hole is arranged at the tail end of the laryngoscope blade above the tongue depressor, and one end of the camera shooting hole is communicated with the equipment power supply bin on the handle through the connecting rod and the through hole of the handle, install anti-fogging lens, endoscope camera lens from outer to interior in proper order in the hole of making a video recording, the endoscope camera lens periphery still encircles and is equipped with lighting element, and the power input end of endoscope camera lens and lighting element is connected with the battery in the equipment power storehouse, and the output and the wireless transmitter of endoscope camera lens are connected, and the output and the peripheral hardware display screen of wireless transmitter are connected, the front end lower part of the laryngoscope blade of hole one side of making a video recording has seted up the pincers hole along the department outward, the opening in pincers hole extends to the rear end face of laryngoscope blade from the preceding terminal surface of laryngoscope blade, still is equipped with the guiding gutter on the inner wall in pincers hole.

The pipe pincers include hand lever, sliding sleeve and pipe, the hand lever comprises branch and ring, and branch is hollow structure, has seted up vertical rectangular channel on the outer peripheral face of branch, the ring is located the top of branch, the mobilizable cover of sliding sleeve is established outside branch, and the inside steel wire rotation control gyro wheel that is equipped with in bottom of branch, the top of pipe and the bottom installation of branch, the bottom of pipe are equipped with clamping device, clamping device includes mounting bracket, goes up clamp and lower clamp, go up clamp and lower clamp and pass through the mounting bracket and install in the pipe bottom, and go up the installation end of clamp and lower clamp and all be connected with the steel wire, the other end of steel wire passes the pipe, is connected with the steel wire rotation control gyro wheel winding, continues to wear out forward again and is connected with the bottom of sliding ring.

The guide pipe of the guide pipe clamp penetrates into the clamp hole, and the clamp device at the bottom end of the guide pipe penetrates out of the clamp hole.

Preferably, in order to reduce the harm to the patient when sampling, the upper clamp and the lower clamp of the clamping device are provided with anti-inflammatory hemostatic medicine layers.

The working principle is as follows: during the use, change the laryngoscope blade rather than the adaptation according to corresponding crowd, change the completion back, can begin to carry out the throat and detect, open endoscopic lens lighting element behind the laryngoscope blade gets into the throat, endoscopic lens will detect image information transmission to wireless transmission in, wireless transmitter is again with information transmission to the display screen on, when will carry out the sample detection time measuring in the throat, penetrate the pipe in the tongued hole, stretch into the finger ring with the thumb, it draws upwards to clip the sliding sleeve with middle finger and forefinger, make two steel wires in the pipe act on upper clamp and lower clamp through steel wire rotation control gyro wheel and open, relax the sliding sleeve afterwards and make upper clamp and lower clamp closure clip the decibel sample, take out the laryngoscope at last, still can take off the pipe clamp, spout the medicine treatment in the throat through the tongued hole.

Has the advantages that: the utility model discloses a set up wireless transmitter, can be direct on image data wireless transmission to the display screen that detects, reduced the line connection between endoscope head and display screen, improved operational environment greatly.

The laryngoscope is provided with the clamp hole, so that the catheter clamp or the liquid medicine can be directly introduced into the throat through the clamp hole to perform sampling or medicine application in the throat, the operation procedures are reduced, and the detection efficiency is effectively improved.

The detachable structure is arranged between the handle and the laryngoscope blade, so that the laryngoscope blade can be replaced according to the requirements of patients of different ages and different heights, and the use risk and the cost are greatly reduced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the laryngoscope of the invention.

Fig. 3 is a schematic top view of the laryngoscope of the present invention.

Fig. 4 is a schematic structural view of the middle catheter forceps of the present invention.

In the figure: 1. a laryngoscope body; 2. catheter forceps; 3. a handle; 4. a laryngoscope blade; 5. a device power supply bin; 6. a tongue depressor; 7. a camera hole; 8. a clamp hole; 9. a strut; 10. a ring; 11. a sliding sleeve; 12. a conduit; 13. a clamping device.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Example 1

As shown in figures 1-4, a multifunctional laryngoscope comprises a laryngoscope body 1 and a catheter clamp 2, wherein the laryngoscope body 1 consists of a handle 3 and a laryngoscope blade 4, an equipment power supply bin 5 is arranged on the handle 3, a storage battery and a wireless transmitter are arranged in the equipment power supply bin 5, a through hole is arranged at the bottom end of the equipment power supply bin 5, one end of the through hole is communicated with the bottom end of the handle 3, an internal thread structure is arranged in the through hole, the laryngoscope blade 4 is positioned at the bottom end of the handle 3, the structure of the laryngoscope blade 4 is arc-shaped, the bending radian of the laryngoscope blade 4 is matched with the physiological radian of oral cavity and throat of a human body in a lying position, a connecting rod is arranged at the top end of the laryngoscope blade 4, an external thread which is matched with the internal thread on the through hole at the bottom end of the handle 3 is arranged outside the connecting rod and is connected with the handle 3 through the connecting rod, and a tongue depressor 6 is arranged at the bottom end of the laryngoscope blade 4, the end of the laryngoscope blade 4 above the tongue depressor 6 is provided with a camera shooting hole 7, one end of the camera shooting hole 7 is communicated with the equipment power supply bin 5 on the handle 3 through hole through the inside of the connecting rod, an anti-atomization lens and an endoscope lens are sequentially installed in the camera shooting hole 7 from outside to inside, the periphery of the endoscope lens is also surrounded by a lighting element, the power input ends of the endoscope lens and the lighting element are connected with a storage battery in the equipment power supply bin 5, the output end of the endoscope lens is connected with a wireless transmitter, the output end of the wireless transmitter is connected with an external display screen, the outer edge of the lower part of the front end of the laryngoscope blade 4 on one side of the camera shooting hole 7 is provided with a forceps hole 8, the opening of the forceps hole 8 extends to the rear end face of the laryngoscope blade 4 from the front end face of the laryngoscope blade 4, and the inner wall of the forceps hole 8 is also provided with a diversion trench.

Pipe pincers 2 include hand lever, sliding sleeve 11 and pipe 12, the hand lever comprises branch 9 and ring 10, and branch 9 is hollow structure, has seted up vertical rectangular channel on the outer peripheral face of branch 9, ring 10 is located the top of branch 9, the mobilizable cover of sliding sleeve 11 is established outside branch 9, and the inside steel wire rotation control gyro wheel that is equipped with in bottom of branch, the top of pipe 12 and the bottom installation of branch, the bottom of pipe 12 are equipped with clamping device 13, clamping device 13 includes the mounting bracket, goes up clamp and lower clamp, go up clamp and lower clamp pass through the mounting bracket and install in the pipe 12 bottom, and the installation end of going up clamp and lower clamp all is connected with the steel wire, and the other end of steel wire passes pipe 12, is connected with steel wire rotation control gyro wheel winding, continues again to wear out forward to be connected with the bottom of sliding ring.

The guide tube 12 of the catheter clamp 2 penetrates into the clamp hole 8, and the clamping device 13 at the bottom end of the guide tube 12 penetrates out of the clamp hole 8.

The upper clamp and the lower clamp of the clamp device 13 are provided with anti-inflammatory hemostatic drug layers.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (3)

1. The utility model provides a multifunctional laryngoscope, includes laryngoscope body (1) and pipe pincers (2), and laryngoscope body (1) comprises handle (3) and laryngoscope blade (4), its characterized in that: the device power supply bin (5) is arranged on the handle (3), a storage battery and a wireless transmitter are arranged in the device power supply bin (5), a through hole is formed in the bottom end of the device power supply bin (5), one end of the through hole is communicated with the bottom end of the handle (3), an internal thread structure is arranged in the through hole, the laryngoscope blade (4) is located at the bottom end of the handle (3), the structure of the laryngoscope blade (4) is arc-shaped, the bending radian of the laryngoscope blade (4) is matched with the physiological radian of the oral cavity of a human body in a lying position, a connecting rod is arranged at the top end of the laryngoscope blade (4), an external thread matched with the internal thread on the through hole at the bottom end of the handle (3) is arranged outside the connecting rod and is connected with the handle (3) through the connecting rod, a tongue depressor (6) is arranged at the bottom end of the laryngoscope blade (4) above the tongue depressor (6), a camera shooting hole (7) is arranged at the tail end of the blade (4) above the tongue depressor (6), the one end of hole of making a video recording (7) is passed through inside and handle (3) through-hole and handle (3) on equipment power storehouse (5) switch-on, installs anti-fogging lens, endoscope camera lens in proper order from outside to inside in the hole of making a video recording (7), the endoscope camera lens periphery still encircles and is equipped with lighting element, the power input end of endoscope camera lens and lighting element is connected with the battery in equipment power storehouse (5), the output and the wireless transmitter of endoscope camera lens are connected, the output and the peripheral hardware display screen of wireless transmitter are connected, pincers hole (8) have been seted up along the department outside the front end lower part of laryngoscope blade (4) of hole of making a video recording (7) one side, the opening in pincers hole (8) still is equipped with the guiding gutter on the inner wall of pincers hole (8) from the preceding terminal surface extension of laryngoscope blade (4) to the rear end face of laryngoscope blade (4).

2. A multifunctional laryngoscope according to claim 1, wherein: the pipe tongs (2) comprise a hand lever, a sliding sleeve (11) and a guide pipe (12), wherein the hand lever consists of a support rod (9) and a finger ring (10), the support rod (9) is of a hollow structure, a vertical rectangular groove is formed in the outer peripheral surface of the support rod (9), the finger ring (10) is positioned at the top end of the support rod (9), the sliding sleeve (11) is movably sleeved outside the support rod (9), a steel wire rotation control roller is arranged inside the bottom end of the support rod, the top end of the guide pipe (12) is installed at the bottom end of the support rod, a clamping device (13) is arranged at the bottom end of the guide pipe (12), the clamping device (13) comprises a mounting frame, an upper clamp and a lower clamp, the upper clamp and the lower clamp are installed at the bottom of the guide pipe (12) through the mounting frame, the mounting ends of the upper clamp and the lower clamp are connected with a steel wire, and the other end of the steel wire passes through the guide pipe (12) and is connected with the steel wire rotation control roller in a winding way, then continuously penetrates out forwards to be connected with the bottom of the slip ring;

a guide pipe (12) of the catheter clamp (2) penetrates into the clamp hole (8), and a clamp device (13) at the bottom end of the guide pipe (12) penetrates out of the clamp hole (8).

3. A multifunction laryngoscope according to claim 2, wherein: the upper clamp and the lower clamp of the clamp device (13) are provided with anti-inflammatory hemostatic drug layers.

Images