CN215534914U

CN215534914U - Multifunctional ear-nose-throat foreign body hook

Info

Publication number: CN215534914U
Application number: CN202121489613.8U
Authority: CN
Inventors: 孙艳; 庞冲
Original assignee: Capital Institute of Pediatrics
Current assignee: Capital Institute of Pediatrics
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2022-01-18
Anticipated expiration: 2031-07-02

Abstract

The embodiment of the utility model discloses a multifunctional ear-nose-throat foreign body hook, which belongs to the technical field of medical instruments and comprises a hook head, a hook rod and a handle, wherein the hook head, the hook rod and the handle are sequentially arranged from top to bottom; the hook head comprises a hook head body and a hook head extension part, the hook head extension part is formed by longitudinally extending the lower end of the hook head body, the hook head extension part is a hollow pipe, and the hook head body is solid; the lower part of the hook head body is provided with a small hole which penetrates through the hook head body and the hook head extension part; the hook head extension part is connected with the hook rod through the sleeve; the hook rod is a hollow pipe body and extends into the handle through the top layer of the handle; the bottom layer of the hook rod is provided with a connector, the bottom of the handle is provided with a connector, and the connector is matched with the connector. The hook head extension part is connected with the hook rod through the sleeve, so that the angle of the hook head can be adjusted according to clinical specific conditions, and the problems that the hook head is fixed in position and cannot meet different clinical requirements in the prior art are solved. The interface and the connector are arranged, and gas can be introduced or the negative pressure flushing device can be connected.

Description

Multifunctional ear-nose-throat foreign body hook

Technical Field

The embodiment of the utility model relates to the technical field of medical instruments, in particular to a multifunctional ear-nose-throat foreign body hook.

Background

The department of otolaryngology of hospital often meets the wounded of inserting the foreign matter in the otolaryngology nasal cavity, and this kind of wounded uses infant or children to be many, and they are when playing most, and the otolaryngology cavity is inserted into to particulate object carelessly. The foreign matters are mostly glass balls, beans, fruit stones, melon seeds and the like. When a doctor visits a hospital, the doctor generally uses tweezers to clamp foreign matters, and due to the narrow channels of the ear, nose and throat, if the tweezers with larger front end size are used, the foreign matters are easily pushed into the deep position, so that the clamping difficulty is increased; if the forceps with the small front end size are used, the nasal cavity intima can be easily punctured, and secondary damage is caused to a patient. In the prior art, a clinically common ear-nose-throat cavity foreign body hook is an instrument with a long handle-shaped front end provided with a hook, the size of the hook is fixed when leaving a factory and cannot be adjusted according to the size of a foreign body, and the front end hook is easy to scratch nasal mucosa when in use, so that the nasal cavity is bled; the long handle-shaped structure has small holding area when in use, and the positioning of the foreign body hook in the nasal cavity is not easy to be accurately controlled, thereby bringing unnecessary pain to patients in the treatment process.

Therefore, the ear-nose-throat foreign body hook which is convenient for taking foreign bodies and can adjust the direction of the hook head according to the clinical specific conditions is developed and designed and is clinically needed.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a multifunctional ear-nose-throat foreign body hook, which aims to solve the problems that when a patient takes a foreign body in the prior art, the direction of a hook head cannot be adjusted according to specific conditions, so that the foreign body is not easy to take out, and the mucosa of the patient is easy to be damaged by careless operation of the foreign body hook.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

the multifunctional ear-nose-throat foreign body hook comprises a hook head, a hook rod and a handle, wherein the hook head, the hook rod and the handle are sequentially arranged from top to bottom;

the hook head comprises a hook head body and a hook head extension part, the hook head extension part is formed by longitudinally extending the lower end of the hook head body, the hook head extension part is a hollow pipe, and the hook head body is solid; the lower part of the hook head body is provided with a small hole which penetrates through the hook head body and the hook head extension part;

the hook head extension part is connected with the hook rod through the sleeve;

the hook rod is a hollow pipe body and extends into the handle through the top layer of the handle;

the bottom layer of the hook rod is provided with an interface, the bottom of the handle is provided with a connector, and the interface is matched with the connector.

Further, the connector sets up two, is oxygen connector and negative pressure respectively and washes the connector, the oxygen connector with the negative pressure washes the parallel setting of connector and is in the handle bottom.

Further, still including rotating the lid, rotate the lid set up in the bottom of handle, the oxygen connector with the negative pressure washes the connector setting and is in rotate to cover, through rotatory the rotation lid, the oxygen connector is connected the interface perhaps the negative pressure washes the connector and connects the interface.

Further, the hook rod is a telescopic sleeve, and the telescopic sleeve is a manual telescopic sleeve or an electric telescopic sleeve.

Further, electronic telescopic tube includes motor, shift knob and flexible body, the motor with flexible body set up in the inside of handle, shift knob sets up on the lateral wall of handle, motor, shift knob with flexible body electric connection.

Further, still include oxygen hose bluetooth control switch and negative pressure and wash bluetooth control switch, oxygen hose bluetooth control switch with the negative pressure washes bluetooth control switch setting and is in on the lateral wall of handle.

Further, still include the night light strip, the night light strip set up in the periphery of gib head body.

Further, a round hole is formed in the bottom of the hook head body.

Further, the gib head body is made of silica gel or rubber and is set to be a round head.

Further, the outer side wall of the handle is provided with a skid-proof protrusion.

The embodiment of the utility model has the following advantages:

the hook head and the hook rod are connected through the sleeve, the hook head extending portion is made of deformable materials, when the patient clinically takes the foreign matter, the angle of the hook head is adjusted according to different clinical requirements, the medical personnel can conveniently take the foreign matter, and the mucosa of the cavity is prevented from being damaged in the process of taking the foreign matter.

Two, set up the intercommunication interface, can let in oxygen according to the demand of clinical difference, can alleviate the patient because the symptom of the dyspnea that the oxygen deficiency produced, the negative pressure lets in the lotion, makes things convenient for medical personnel to take the foreign matter.

Thirdly, set up the hooked pole into telescopic tube, telescopic tube is manual or electronic telescopic tube, telescopic tube structure, and clinical medical personnel can be according to particular case, the length of adjustment hooked pole to satisfy different patients' needs, the electrical structure makes things convenient for medical personnel clinical operation, has improved work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

Fig. 1 is a schematic structural view of a multifunctional ear-nose-throat foreign body hook according to an embodiment of the present invention;

FIG. 2 is a partial schematic view of a hook head provided in accordance with an embodiment of the present invention;

FIG. 3 is a partial schematic view of a handle provided by an embodiment of the present invention;

FIG. 4 is a schematic view of the internal structure of the handle according to the embodiment of the present invention;

in the figure: 1, hooking a hook head; 11 a hook head body; 12 a hook head extension; 13 small holes; 14 night light bar; 15 circular holes; 2, hooking a rod; 21, an interface; 3, a handle; 31 a connecting head; 311 oxygen connectors; 312 negative pressure flushing the connector; 4, sleeving a sleeve; 5, rotating the cover; 6, a motor; 7, switching a button; 8, a telescopic pipe body; 9 oxygen hose Bluetooth control switch; 10 negative pressure washes bluetooth control switch.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a multifunctional ear-nose-throat foreign body hook, which comprises a hook head 1, a hook rod 2 and a handle 3, wherein the hook head 1, the hook rod 2 and the handle 3 are sequentially arranged from top to bottom; the gib head 1 plays a role in taking foreign matters, and the handle 3 is of a thickened structure, so that medical workers can conveniently take the hook during clinical use.

The hook head 1 comprises a hook head body 11 and a hook head extension part 12, wherein the hook head extension part 12 is formed by longitudinally extending the lower end of the hook head body 11, the hook head extension part 12 is a hollow pipe, and the hook head body 11 is solid; a small hole 13 is formed in the lower portion of the hook head body 11, and the small hole 13 penetrates through the hook head body 11 and the hook head extension portion 12; the small holes 13 are used for communication, and when gas or liquid passes through the hook head extension part 12, the gas or liquid can be transmitted to the hook head body 11 and enter the corresponding cavity channel through the arranged small holes 13.

A sleeve 4 is further included, the sleeve 4 connects the hook head extension 12 and the hook rod 2; through sleeve pipe 4 connects, the material that is difficult for taking place to warp is selected to hook stem 2, but flexible material is selected to gib head extension 12, but flexible material is the flexible material among the prior art, also can use ten thousand festival pipes, can select metal material, also can select plastics or silica gel material for use.

The hook rod 2 is a hollow pipe body, and the hook rod 2 penetrates through the top layer of the handle 3 and extends into the handle 3; will the gib block 2 sets up to hollow body to the convenience is in clinical needs the time, through the gib block lets in gas or liquid.

The bottom layer of the hook rod 2 is provided with an interface 21, the bottom of the handle 3 is provided with a connector 31, and the interface 21 is matched with the connector 31. According to the specific clinical needs, the inflation equipment or the flushing equipment is connected through the connecting head 31 so as to meet different clinical needs.

According to a specific embodiment of the present invention, two connectors 31 are provided, which are an oxygen connector 311 and a negative pressure flushing connector 312, respectively, and the oxygen connector 311 and the negative pressure flushing connector 312 are arranged at the bottom of the handle 3 in parallel. Through setting up oxygen connector 311 can be connected with the oxygenerator, is clinically when taking the foreign matter for the patient, inserts oxygen to alleviate the dyspnea that produces because the oxygen deficiency when taking the foreign matter for the patient. Through negative pressure washes connector 312 intercommunication lotion, makes the pipeline be in the negative pressure state, makes things convenient for medical personnel to take the foreign matter.

According to a specific embodiment provided by the present invention, the oxygen connector 211 is connected to the interface 21 or the negative pressure flushing connector 312 is connected to the interface 21 by rotating the rotating cover 5, the rotating cover 5 is further included, the rotating cover 5 is disposed at the bottom of the handle 3, and the oxygen connector 311 and the negative pressure flushing connector 312 are disposed on the rotating cover 5. The rotating cover 5 is arranged, so that the clinical requirement of transmitting different substances by one pipeline is met, when oxygen needs to be introduced, the rotating cover 5 is rotated, the oxygen connector 211 is connected with the interface 21, and the oxygen enters a cavity; when negative pressure needs to be generated and lotion is introduced, the negative pressure flushing connector 312 is connected with the interface 21, so that medical personnel can take foreign matters conveniently.

According to a specific embodiment provided by the present invention, the hook rod 2 is a telescopic tube, and the telescopic tube is a manual telescopic tube or an electric telescopic tube. The design is the telescopic tube structure, and clinical medical personnel can be according to particular case, the length of adjustment hook rod to satisfy different patients' needs, electric structure makes things convenient for medical personnel clinical operation, has improved work efficiency.

According to an embodiment of the present invention, the electric telescopic tube includes a motor 6, a switch button 7 and a telescopic tube 8, the motor 6 and the telescopic tube 8 are disposed inside the handle 3, the switch button 7 is disposed on a sidewall of the handle 3, and the motor 6, the switch button 7 and the telescopic tube 8 are electrically connected. Through control the motor 6 makes the flexible body 8 rises or descends, works as when the flexible body 8 rises, promotes the hook 2 lifts, hook 2 lengthens, works as when the flexible body 8 descends, hook 2 falls back, hook 2 shortens, sets up the interface 21 of 2 bottoms of hook is set up to the telescopic body, when the flexible body 8 rises, interface 21 lengthens, when the flexible body 8 descends, the interface shortens. The switch button 7 can control the motor 6 to be turned on or turned off, and the button type design is convenient for clinical medical staff to operate.

According to a specific embodiment provided by the utility model, the medical oxygen tube Bluetooth cleaning device further comprises an oxygen tube Bluetooth control switch 9 and a negative pressure flushing Bluetooth control switch 10, wherein the oxygen tube Bluetooth control switch 9 and the negative pressure flushing Bluetooth control switch 10 are arranged on the side wall of the handle 3. Through bluetooth control, be convenient for clinical medical personnel's intercommunication oxygenate equipment or negative pressure flushing device, practice thrift medical personnel's time, improve work efficiency.

According to a specific embodiment provided by the present invention, the hook further comprises a luminous strip 14, wherein the luminous strip 14 is disposed on the periphery of the hook body 11. When the gib head body 11 enters into the darker cavity of the human body, the luminous strip 14 emits light, so that medical personnel can observe local conditions conveniently, foreign bodies can be taken out conveniently, and the mucosa of the cavity is prevented from being damaged due to poor sight.

According to a specific embodiment of the present invention, a round hole 15 is provided at the bottom of the hook head body 11. The round hole 15 is arranged, foreign matters can be clamped in the round hole 15, and the medical personnel can take out the foreign matters conveniently.

According to a specific embodiment provided by the present invention, the hook body 11 is made of silica gel or rubber, and is configured as a round head. The silica gel or rubber material is softer, can reduce the condition emergence of the hook head body 11 damage mucosa.

According to an embodiment of the present invention, the handle 3 is provided with a non-slip protrusion (not shown) on the outer side wall. Set up the non-slip raised makes things convenient for medical personnel to grasp handle 3 does benefit to clinical operation.

The application process of the embodiment of the utility model is as follows:

when the medical hook is used clinically, the length of the hook rod 2 is adjusted appropriately, the hook head 1 is inserted into a cavity of the taken foreign matter, the angle of the hook head 1 is adjusted according to different conditions, the optimal object taking angle is achieved, and when the foreign matter is taken, oxygen equipment or a negative pressure flushing device can be communicated in the object taking process according to different clinical requirements.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims

1. The multifunctional ear-nose-throat foreign body hook is characterized by comprising a hook head (1), a hook rod (2) and a handle (3), wherein the hook head (1), the hook rod (2) and the handle (3) are sequentially arranged from top to bottom;

the hook head (1) comprises a hook head body (11) and a hook head extension part (12), the hook head extension part (12) is formed by longitudinally extending the lower end of the hook head body (11), the hook head extension part (12) is a hollow pipe, and the hook head body (11) is solid; a small hole (13) is formed in the lower portion of the hook head body (11), and the small hole (13) penetrates through the hook head body (11) and the hook head extending portion (12);

further comprising a sleeve (4), said sleeve (4) connecting said hook head extension (12) and said hook stem (2);

the hook rod (2) is a hollow pipe body, and the hook rod (2) penetrates through the top layer of the handle (3) and extends into the handle (3);

the bottom layer of hook lever (2) sets up interface (21), handle (3) bottom sets up connector (31), interface (21) with connector (31) suit.

2. The multifunctional ear-nose-throat foreign body hook according to claim 1, wherein the connector (31) comprises two connectors, namely an oxygen connector (311) and a negative pressure flushing connector (312), and the oxygen connector (311) and the negative pressure flushing connector (312) are arranged at the bottom of the handle (3) in parallel.

3. The multifunctional otolaryngological foreign body hook according to claim 2, further comprising a rotating cap (5), wherein the rotating cap (5) is disposed at the bottom of the handle (3), and the oxygen connector (311) and the negative pressure flushing connector (312) are disposed on the rotating cap (5).

4. A multifunctional otolaryngological foreign body hook according to claim 1, wherein the hook rod (2) is a telescopic tube, and the telescopic tube is a manual telescopic tube or an electric telescopic tube.

5. The multifunctional otolaryngological foreign body hook as claimed in claim 4, wherein the electric telescopic tube comprises a motor (6), a switch button (7) and a telescopic tube body (8), the motor (6) and the telescopic tube body (8) are disposed inside the handle (3), the switch button (7) is disposed on the sidewall of the handle (3), and the motor (6), the switch button (7) and the telescopic tube body (8) are electrically connected.

6. The multifunctional otolaryngological foreign body hook as claimed in claim 1, further comprising an oxygen hose Bluetooth control switch (9) and a negative pressure flushing Bluetooth control switch (10), wherein the oxygen hose Bluetooth control switch (9) and the negative pressure flushing Bluetooth control switch (10) are disposed on the side wall of the handle (3).

7. The multifunctional otolaryngological foreign body hook according to claim 1, further comprising a night light bar (14), wherein the night light bar (14) is disposed on the periphery of the hook head body (11).

8. A multifunctional otolaryngological foreign body hook as claimed in claim 1, wherein the bottom of the hook head body (11) is provided with a round hole (15).

9. The multifunctional ear-nose-throat foreign body hook according to claim 1, wherein the hook head body (11) is made of silica gel or rubber and is provided with a round head.

10. A multifunctional otolaryngological foreign body hook according to claim 1, wherein the handle (3) is provided with an anti-slip protrusion on the outer side wall.