CN207477484U - A kind of anesthetic laryngopharyngoscope - Google Patents

Abstract

The utility model discloses an anesthesia laryngoscope, which comprises a handle, a bearing body, a connecting rod, a fastening bolt and a laryngoscope. A support rod is fixed above the body, a chin support is installed at the bottom of the shaft rod, a mounting seat is connected to the outside of the fastening bolt, a handle is installed at the bottom end of the laryngoscope blade, and an elastic member is installed inside the connecting rod. There is an LED bulb on the top of the handle. The top of the connecting head of the anesthesia laryngoscope has a threaded structure on the outside, and its threaded structure matches the threaded structure inside the connecting sleeve. The connecting head and the connecting sleeve can be easily installed or disassembled through threaded connection, which is more flexible and convenient to use. , the support rod and the chin rest constitute a rotating structure, and the rotation range is 0‑360°, which can rotate the chin rest at a full angle, so that the chin rest can fit snugly on the patient's chin for more stable support.

Description

anesthesia laryngoscope

technical field

The utility model relates to the technical field of medical instruments, in particular to an anesthesia laryngoscope.

Background technique

Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are directly or indirectly used on the human body, including the required computer software. With the development of science and technology, medical devices have It has been developed to a large extent, and its development has brought great convenience to medical staff in the examination and treatment of patients. At present, anesthesia laryngoscopes are often used when anesthesizing the throat of patients. For lighting, it is convenient for doctors to perform anesthesia and intubation, and its types and quantities are also increasing day by day. Although there are many types and quantities of medical devices currently on the market, most of the anesthesia laryngoscopes must be operated by the doctor's hand, without supporting parts, which will make the doctor feel very tired after long-term use, and the hand It is easy to shake, which makes the holding not stable enough, which will have a bad effect on the operation.

Utility model content

The purpose of this utility model is to provide an anesthesia laryngoscope to solve the problems that the anesthesia laryngoscopes currently on the market have no supporting parts, which makes doctors feel tired and is not stable when used for a long time.

In order to achieve the above purpose, the utility model provides the following technical solutions: an anesthesia laryngoscope, including a handle, a bearing body, a connecting rod, a fastening bolt and a laryngoscope, the bottom of the handle is provided with a connecting sleeve, and the inside of the connecting sleeve is A connecting head is connected, a pin shaft is installed under the connecting head, and a support rod is connected under the pin shaft, a support rod is fixed above the bearing body, and a shaft rod is installed at the bottom of the bearing body, and a shaft rod is installed at the bottom of the shaft rod The chin support, the upper and lower ends of the connecting rod are respectively connected with a mounting seat and a support rod, the fastening bolt is externally connected with a mounting seat, the bottom end of the laryngoscope is equipped with a handle, and a fiber light guide tube is arranged outside the laryngoscope , an elastic member is installed inside the connecting rod, an LED bulb is arranged on the top of the handle, and a fiber light guide tube is connected above the LED bulb.

Preferably, the exterior of the top end of the connector has a threaded structure, and its threaded structure coincides with the internal threaded structure of the connecting sleeve.

Preferably, the support rod and the chin rest form a rotating structure, and the rotating range is 0-360°.

Preferably, a sponge pad is provided on the surface of the chin rest.

Preferably, the structure of the connecting rod is a telescopic structure.

Compared with the prior art, the utility model has the beneficial effects that: the top end of the anesthesia laryngoscope has a threaded structure on the outside, and its threaded structure matches the threaded structure inside the connecting sleeve. The connecting head and the connecting sleeve can be installed or disassembled, which is more flexible and convenient to use. The support rod and the chin rest form a rotating structure, and the rotation range is 0-360°. The chin rest can be rotated at all angles, so that the chin rest can fit well On the patient's chin, in order to support it more stably, there is a sponge pad on the surface of the chin rest, which can make the support softer, so that the patient will not feel uncomfortable. The structure of the connecting rod is a telescopic structure, which can ensure the handle Normal rotation to ensure that the irradiation position can be adjusted.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the connecting rod of the present invention;

Fig. 3 is a structural schematic diagram of the utility model handle;

Fig. 4 is a structural schematic diagram of the laryngoscope blade of the present invention.

In the figure: 1. handle, 2. connection sleeve, 3. connection head, 4. pin shaft, 5. support rod, 6. bearing body, 7. shaft rod, 8. chin rest, 9. sponge pad, 10. Connecting rod, 11, mounting seat, 12, fastening bolt, 13, laryngeal plate, 14, fiber light guide tube, 15, elastic member, 16, LED bulb.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution: an anesthesia laryngoscope, including a handle 1, a bearing body 6, a connecting rod 10, a fastening bolt 12 and a laryngoscope piece 13, and a connecting sleeve is provided at the bottom of the handle 1 2, and the connecting sleeve 2 is connected with the connecting head 3, the top of the connecting head 3 has a threaded structure, and its threaded structure matches the threaded structure inside the connecting sleeve 2, and the connecting head 3 can be easily connected by threaded connection. It is more flexible and convenient to install or disassemble with the connecting sleeve 2, the pin shaft 4 is installed under the connecting head 3, and the support rod 5 is connected under the pin shaft 4, the handle 1 can be rotated on the support rod 5, so that Adjust the position of the irradiation, the support rod 5 and the chin rest 8 form a rotating structure, and the rotation range is 0-360°, and the chin rest 8 can be rotated at all angles, so that the chin rest 8 can fit and support the patient's chin. In order to support more stably, a support rod 5 is fixed above the bearing body 6, and the support rod 5 can play a supporting role, preventing the doctor from feeling tired after using for a long time, and preventing the doctor from being unstable when holding the bearing body 6. Shaft 7 is installed at the bottom, and chin support 8 is installed at the bottom of shaft 7. Sponge pad 9 is arranged on the surface of chin support 8, which can make the support softer and make the patient feel uncomfortable. The upper and lower ends of connecting rod 10 are connected respectively. There are mounting bases 11 and support rods 5, the mounting bases 11 are connected to the outside of the fastening bolts 12, the handle 1 is installed on the bottom end of the laryngeal blade 13, and the fiber light guide tube 14 is arranged outside the laryngeal blade 13, and the connecting rod 10 is equipped with an elastic 15, the structure of the connecting rod 10 is a telescopic structure, which can ensure the normal rotation of the handle 1, so as to ensure that the irradiation position can be adjusted. The top of the handle 1 is provided with an LED bulb 16, and a fiber light guide tube is connected above the LED bulb 16 14.

Working principle: When using the anesthesia laryngoscope, firstly install the battery inside the handle 1, and then install the laryngoscope piece 13 on the handle 1. When in use, if the use time is short, you can directly hold the handle 1. Operation, during operation, the LED light bulb 16 can irradiate the light through the fiber light guide tube 14, so that the doctor can clearly see the inside of the throat, which is convenient for anesthesia and other operations. If it is used for a long time, it needs to be supported to reduce fatigue. , the support rod 5 can be installed under the handle 1 through the threaded connection between the connecting head 3 and the connecting sleeve 2, and then the mounting base 11 is installed on the handle 1 and fixed by fastening the bolt 12. When in use, The chin rest 8 is rotated through the shaft rod 7 and the bearing body 6 to adjust the angle of the chin rest 8, so that the chin rest 8 can fit on the patient's chin, and then the doctor can hold the handle 1 by hand. , the support rod 5 can play a supporting role, making the doctor's operation easier and labor-saving. At the same time, the handle 1 can be rotated through the pin shaft 4 to adjust the irradiation position. When the handle 1 is rotated, the connecting rod 10 can also be retracted synchronously to ensure 1 can rotate normally, and the elastic member 15 inside the connecting rod 10 can play the role of buffer support when the connecting rod 10 expands and contracts, preventing the handle 1 from turning too much at one time due to misoperation, thereby completing a series of tasks.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the utility model, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the utility model.

Claims (5)

1. An anesthesia laryngoscope, comprising a handle (1), a bearing body (6), a connecting rod (10), a fastening bolt (12) and a laryngoscope piece (13), characterized in that: the bottom of the handle (1) A connecting sleeve (2) is provided, and a connecting head (3) is connected inside the connecting sleeve (2), a pin shaft (4) is installed under the connecting head (3), and a A support rod (5), a support rod (5) is fixed above the bearing body (6), and a shaft rod (7) is installed at the bottom of the bearing body (6), and a chin rest ( 8), the upper and lower ends of the connecting rod (10) are respectively connected with mounting bases (11) and support rods (5), the fastening bolts (12) are externally connected with mounting bases (11), and the laryngoscope blade ( 13) A handle (1) is installed at the bottom end, and a fiber light guide tube (14) is arranged on the outside of the laryngoscope piece (13), an elastic member (15) is installed inside the connecting rod (10), and the handle (1) An LED bulb (16) is arranged on the top, and a fiber light guide tube (14) is connected above the LED bulb (16). 2. An anesthesia laryngoscope according to claim 1, characterized in that: the outside of the top end of the connecting head (3) has a threaded structure, and the threaded structure coincides with the threaded structure inside the connecting sleeve (2). 3. The anesthesia laryngoscope according to claim 1, characterized in that: the support rod (5) and the chin rest (8) form a rotating structure, and the rotating range is 0-360°. 4. The anesthesia laryngoscope according to claim 1, characterized in that: the surface of the chin rest (8) is provided with a sponge pad (9). 5. An anesthesia laryngoscope according to claim 1, characterized in that: the structure of the connecting rod (10) is a telescopic structure.