CN213429990U

CN213429990U - Convenient ear-nose-throat endoscope convenient to disinfect

Info

Publication number: CN213429990U
Application number: CN202022268583.XU
Authority: CN
Inventors: 孟昭进; 王文妍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-15
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a portable otolaryngology endoscope convenient to disinfection relates to medical instrument technical field, and it is including supporting a section of thick bamboo, evenly fixed being provided with a plurality of stirring pieces on the right-hand member periphery of a support section of thick bamboo, it has the internal thread to support a section of thick bamboo inner wall to set up, it is provided with the carriage release lever to slide in the support section of thick bamboo, the carriage release lever outer wall is provided with the internal thread threaded connection of external screw thread and support a section of thick bamboo inner wall. This portable otolaryngology endoscope convenient to disinfection, joint piece joint through setting up is in the draw-in groove, the display screen joint is on the supporting seat, after the use, can be direct take the joint piece out from the draw-in groove, take the display screen out from the recess on supporting seat top, take the electric wire out from two joint pieces simultaneously, and then can realize dismantling the electronic component on this portable otolaryngology endoscope, can carry out the high temperature disinfection operation to a support section of thick bamboo and carriage release lever etc., can not cause the damage to electronic component, more convenience during the use.

Description

Convenient ear-nose-throat endoscope convenient to disinfect

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a portable otolaryngology endoscope convenient to disinfection.

Background

In the medical field, medical diagnosis using an otolaryngological endoscope has been widely used, and specifically, an endoscope, a light source, and the like are built in one end of an endoscope tube inserted into a body cavity, and a diseased part in the body cavity is photographed and imaged, and an image thereof is displayed on a display screen, and a doctor observes the image and uses the image for diagnosis.

Otolaryngology endoscope among the prior art still has some problems when using, and the back is used owing to its inside electronic component that is provided with, is not convenient for disinfect it, and when the doctor adjusted the degree of depth that endoscope head deepened in otolaryngology simultaneously, the operation was hardly accomplished to doctor one hand, and then can influence doctor's normal diagnosis and treatment.

Therefore, a convenient ear-nose-throat endoscope that is easy to sterilize is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a portable otolaryngology endoscope convenient to disinfection has solved the otolaryngology endoscope among the prior art and has used the back because its inside electronic component that is provided with, is not convenient for disinfect it, and when the doctor adjusted the degree of depth that endoscope head went deep into in the otolaryngology simultaneously, the operation was hardly accomplished to doctor one hand, can influence the problem of doctor's normal diagnosis.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a convenient and fast ear-nose-throat endoscope convenient for disinfection comprises a supporting cylinder, wherein a plurality of poking blocks are uniformly and fixedly arranged on the circumferential surface of the right end of the supporting cylinder, an internal thread is arranged on the inner wall of the supporting cylinder, a moving rod is slidably arranged in the supporting cylinder, an external thread is arranged on the outer wall of the moving rod and is in threaded connection with the internal thread of the inner wall of the supporting cylinder, the right side of the supporting cylinder is fixedly connected to the top side of a handle through a bearing, a plurality of arc-shaped grooves are arranged on the left side wall of the handle, a supporting rod is fixedly connected to the top end of the right side wall of the handle, a lantern ring is fixedly arranged at the bottom end of the left side of the supporting rod, sliders are fixedly arranged on the front side and the rear side of the inner wall of the lantern ring, long grooves are arranged on the front side and the, the left side of draw-in groove is located and has seted up logical groove on the carriage release lever, be provided with the joint piece in the draw-in groove, the left side wall fixed mounting of joint piece has endoscopic camera head, the fixed distribution that is provided with four light evenly of left side wall of joint piece is at endoscopic camera head side, endoscopic camera head and light are all connected through electric wire and display screen electricity, the recess joint that the bottom side and the supporting seat top of display screen were seted up, and the fixed top that sets up at the handle of supporting seat, the fixed battery that is provided with of left side wall of display screen, and the right side wall of display screen is provided with the switch.

Preferably, the top of bracing piece is provided with two joint pieces, and the symmetry sets up between two joint pieces, and the joint piece adopts the silica gel material.

Preferably, the bottom mounting of joint piece is provided with magnet piece one, the bottom side of magnet piece one adsorbs magnet piece two, and the fixed bottom lateral wall that sets up at the draw-in groove of magnet piece two.

Preferably, the output end of the storage battery is electrically connected with the input end of the switch, and the output end of the switch is electrically connected with the input end of the display screen.

Preferably, the electrical wire is snapped between the two snap tabs.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this portable otolaryngology endoscope convenient to disinfection, joint piece joint through setting up is in the draw-in groove, the display screen joint is on the supporting seat, after the use, can be direct take the joint piece out from the draw-in groove, take the display screen out from the recess on supporting seat top, take the electric wire out from two joint pieces simultaneously, and then can realize dismantling the electronic component on this portable otolaryngology endoscope, can carry out the high temperature disinfection operation to a support section of thick bamboo and carriage release lever etc., can not cause the damage to electronic component, more convenience during the use.

2. This portable otolaryngology endoscope convenient to disinfection, carriage release lever through setting up slides in supporting a section of thick bamboo, and through the internal thread that sets up, the external screw thread, the bracing piece, the lantern ring, mutually support between slider and the rectangular groove, when rotating a supporting section of thick bamboo through dialling the piece, can follow the carriage release lever and support the interior left end roll-off of section of thick bamboo, and then can go deep into more depths in patient's otolaryngology with endoscope head, and the one hand just can accomplish the operation, more convenience when doctor uses, can improve the efficiency that the doctor diagnoses.

Drawings

FIG. 1 is a schematic diagram of a formal cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the front cross-section of the slot of the present invention;

FIG. 4 is a left side view of the lantern ring of the present invention;

fig. 5 is a left side view structural diagram of the joint block of the present invention.

In the figure: the endoscope comprises a support cylinder 1, a poking block 2, an internal thread 3, a moving rod 4, an external thread 5, a support rod 6, a lantern ring 7, a sliding block 8, a long groove 9, a handle 10, an arc groove 11, a clamping sheet 12, a clamping groove 13, a clamping block 14, a magnet sheet I15, a magnet sheet II 16, a through groove 17, an endoscope lens 18, an illuminating lamp 19, an electric wire 20, a display screen 21, a storage battery 22 and a support seat 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a convenient and fast ear-nose-throat endoscope convenient for disinfection comprises a supporting cylinder 1, a plurality of poking blocks 2 are uniformly and fixedly arranged on the circumferential surface of the right end of the supporting cylinder 1, the supporting cylinder 1 is conveniently driven to rotate by the arranged poking blocks 2, an internal thread 3 is arranged on the inner wall of the supporting cylinder 1, a moving rod 4 is arranged in the supporting cylinder 1 in a sliding manner, an external thread 5 is arranged on the outer wall of the moving rod 4 and is in threaded connection with the internal thread 3 on the inner wall of the supporting cylinder 1, the external thread 5 arranged outside the moving rod 4 is in threaded connection with the internal thread 3 in the supporting cylinder 1, meanwhile, a strip groove 9 arranged outside the moving rod 4 and a sliding block 8 slide to limit the moving rod 4, the moving rod 4 can slide out from the left end in the supporting cylinder 1, and further can enable an endoscope lens 18 to go deep into the ear-nose-throat of a patient, the operation can be completed by one hand, the doctor can bring more, the right side of the supporting cylinder 1 is fixedly connected to the top side of the handle 10 through a bearing 24, the left side wall of the handle 10 is provided with a plurality of arc-shaped grooves 11, fingers can enter the arc-shaped grooves 11 when the handle 10 is held by hands, so that the friction force when the handle 10 is held by the hands can be improved, the insecure holding of medical personnel during diagnosis and treatment can be avoided, the top end of the right side wall of the handle 10 is fixedly connected with a supporting rod 6, the left bottom end of the supporting rod 6 is fixedly provided with a lantern ring 7, the supporting rod 6 plays a supporting role for the lantern ring 7 and two clamping sheets 12, the front side and the rear side of the inner wall of the lantern ring 7 are fixedly provided with sliding blocks 8, the front side and the rear side of the moving rod 4 are respectively provided with long grooves 9, the front sliding block 8 and the rear side are respectively in sliding connection with the front long grooves 9 and the rear side, the sliding block 8 and the long grooves, when the supporting cylinder 1 is rotated, the movable rod 4 slides out of the supporting cylinder 1 or slides into the supporting cylinder 1, the left end of the movable rod 4 is provided with a clamping groove 13, the left side of the clamping groove 13 is positioned on the movable rod 4 and is provided with a through groove 17, the left side of the clamping groove 13 can be opened by the through groove 17, the endoscopic lens 18 can be conveniently shot, a clamping block 14 is arranged in the clamping groove 13, the endoscopic lens 18 and the illuminating lamp 19 can be installed in the clamping groove 13 through the clamping connection of the clamping block 14 and the clamping groove 13, so that the in-vivo shooting of a patient along with the movable rod 4 can be realized, the endoscopic lens 18 and the illuminating lamp 19 can be conveniently taken out of the clamping groove 13, the endoscopic lens 18 is fixedly installed on the left side wall of the clamping block 14, the four illuminating lamps 19 are fixedly arranged on the left side wall of the endoscopic lens 18 and uniformly distributed on the side edge of the illuminating lamp 19 in the, endoscope head 18 and light 19 all are connected with display screen 21 through electric wire 20, electric wire 20 can be with the real-time demonstration of the picture that endoscope head 18 shot to display screen 21 on, make things convenient for medical personnel to observe the disease position, the recess joint that the bottom side of display screen 21 and supporting seat 23 top were seted up, and supporting seat 23 is fixed to be set up on the top of handle 10, the fixed battery 22 that is provided with of left side wall of display screen 21, battery 22 can provide the electric energy for this otolaryngology endoscope, and then realize examining patient's disease position, and the right side wall of display screen 21 is provided with the switch.

The top of bracing piece 6 is provided with two joint pieces 12, and the symmetry sets up between two joint pieces 12, and the joint piece adopts the silica gel material, and joint piece 12 can be accomodate the middle part of electric wire 20, can avoid the electric wire confusion or with patient's physical contact etc. and adopt the silica gel material to conveniently connect electric wire 20 joint to two joint pieces 12 in, or take out from two joint pieces 12.

The bottom mounting of joint piece 14 is provided with magnet piece one 15, and the bottom side of magnet piece one 15 adsorbs there is magnet piece two 16, and magnet piece two 16 is fixed to be set up at the bottom lateral wall of draw-in groove 13, through the adsorption of magnet piece one 15 and magnet piece two 16 that set up, can make stable the fixing in draw-in groove 13 of joint piece 14, can avoid joint piece 14 to drop from draw-in groove 13.

The output end of the storage battery 22 is electrically connected with the input end of the switch, the output end of the switch is electrically connected with the input end of the display screen 21, the circuit of the device can be conveniently opened or closed through the set switch, and the ear-nose-throat endoscope can be conveniently controlled.

The electric wire 20 is clamped between the two clamping sheets 12, and the clamping sheets 12 can receive the electric wire 20.

The utility model discloses an operating procedure does:

s1, when in use, the otolaryngological endoscope is started through the switch, the movable rod 4 can be inserted into the body of a patient by holding the handle 10 with a hand, the illuminating lamp 19 emits light source illumination, the endoscopic lens 18 shoots pictures, and the shot pictures are transmitted to the display screen 21 through the electric wire 20 to be displayed, so that medical personnel can conveniently observe the parts of the patient;

s2, when the otolaryngology endoscope needs to be disinfected, the clamping block 14 can be directly pulled out from the clamping groove 13, the bottom side of the display screen 21 is pulled out from the groove at the top end of the supporting seat 23, the electric wire 20 is pulled out from the two clamping pieces 12, the electronic element on the portable otolaryngology endoscope can be detached, high-temperature disinfection operation can be performed on the supporting cylinder 1, the moving rod 4 and the like, and the electronic element cannot be damaged.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a portable otolaryngology endoscope convenient to disinfection, includes a support section of thick bamboo (1), its characterized in that: a plurality of shifting blocks (2) are uniformly and fixedly arranged on the circumferential surface of the right end of the supporting cylinder (1), an internal thread (3) is arranged on the inner wall of the supporting cylinder (1), a moving rod (4) is arranged in the supporting cylinder (1) in a sliding manner, an external thread (5) is arranged on the outer wall of the moving rod (4) and is in threaded connection with the internal thread (3) on the inner wall of the supporting cylinder (1), the right side of the supporting cylinder (1) is fixedly connected to the top side of a handle (10) through a bearing (24), a plurality of arc-shaped grooves (11) are arranged on the left side wall of the handle (10), a supporting rod (6) is fixedly connected to the top end of the right side wall of the handle (10), a lantern ring (7) is fixedly arranged on the bottom end of the left side of the supporting rod (6), sliders (8) are fixedly arranged on the front side and the rear side of the inner wall, the front and rear sliding blocks (8) are respectively connected with the front and rear long grooves (9) in a sliding manner, the left end of the moving rod (4) is provided with a clamping groove (13), the left side of the clamping groove (13) is positioned on the moving rod (4) and provided with a through groove (17), a clamping block (14) is arranged in the clamping groove (13), the left side wall of the clamping block (14) is fixedly provided with an endoscopic lens (18), the left side wall of the clamping block (14) is fixedly provided with four illuminating lamps (19) which are uniformly distributed at the side edge of the endoscopic lens (18), the endoscopic lens (18) and the illuminating lamps (19) are electrically connected with a display screen (21) through electric wires (20), the bottom side of the display screen (21) is clamped with a groove formed in the top end of the supporting seat (23), the supporting seat (23) is fixedly arranged at the top end of the handle (10), and the left side wall of the display screen (21) is fixedly, and a switch is arranged on the right side wall of the display screen (21).

2. A portable ear, nose and throat endoscope to facilitate sterilization according to claim 1, wherein: the top of bracing piece (6) is provided with two joint pieces (12), and the symmetry sets up between two joint pieces (12), and the joint piece adopts the silica gel material.

3. A portable ear, nose and throat endoscope to facilitate sterilization according to claim 1, wherein: the bottom end of the clamping block (14) is fixedly provided with a first magnet piece (15), a second magnet piece (16) is adsorbed on the bottom side of the first magnet piece (15), and the second magnet piece (16) is fixedly arranged on the bottom side wall of the clamping groove (13).

4. A portable ear, nose and throat endoscope to facilitate sterilization according to claim 1, wherein: the output end of the storage battery (22) is electrically connected with the input end of the switch, and the output end of the switch is electrically connected with the input end of the display screen (21).

5. A portable ear-nose-throat endoscope facilitating disinfection according to claim 1 or 2, wherein: the electric wire (20) is clamped between the two clamping sheets (12).