CN211409303U - Adjustable bending type nasal cavity foreign body taking-out device - Google Patents
Adjustable bending type nasal cavity foreign body taking-out device Download PDFInfo
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- CN211409303U CN211409303U CN201922192383.8U CN201922192383U CN211409303U CN 211409303 U CN211409303 U CN 211409303U CN 201922192383 U CN201922192383 U CN 201922192383U CN 211409303 U CN211409303 U CN 211409303U
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Abstract
The adjustable bending type nasal foreign matter taking device comprises a long handle body, wherein the front end of the long handle body is connected with a foreign matter taking head through an elastic connecting pipe, a containing channel and a wire drawing channel are arranged in the long handle body, and the lower end of the long handle body is connected with a handle; a first sliding groove and a second sliding groove are formed in the handle, a first sliding handle and a second sliding handle are respectively connected in the first sliding groove and the second sliding groove in a sliding mode, and a wire drawing channel of the long handle body is penetrated with a wire drawing; to sum up, the utility model has the advantages of reasonable design, use the foreign matter to take out the head and can take out the foreign matter to be provided with attraction mouth and light, conveniently take out piece foreign matter, supplementary light source conveniently observes the nasal cavity condition.
Description
Technical Field
The utility model belongs to the technical field of the medical treatment, concretely relates to adjustable curved nasal cavity foreign matter remove device.
Background
The foreign body of the nasal cavity is a common disease in clinic and refers to the existence of foreign substances in the nasal cavity. Common nasal foreign bodies fall into three main categories: non-biological foreign bodies such as buttons, sand particles, etc.; plant foreign matter such as peanut, bean, etc.; animal foreign matter such as insects, trichomonad, etc. In clinic, abiotic foreign bodies and vegetative foreign bodies are common, while pediatric patients are common. Need take out the foreign matter when there is the foreign matter in the nasal cavity, present extraction element is various, generally uses tweezers pincers to press from both sides, perhaps scrapes out with the curette, and it is more convenient to take out simple stereoplasm article when present nasal cavity foreign matter takes out, and the method of taking out is from the side that the foreign matter is close to nasal cavity one side pincers perhaps from the foreign matter and outwards stirs, but it is not good to fragile softer foreign matter take out the effect, leads to the foreign matter easily and can not get totally, leads to the object to remain.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the weak point among the prior art, provide an adjustable curved formula nasal cavity foreign matter remove device, use this remove device conveniently to take out the fragile softer foreign matter of nasal cavity.
In order to solve the technical problem, the utility model adopts the following technical scheme: the adjustable bending type nasal foreign matter taking device comprises a long handle body, wherein the front end of the long handle body is connected with a foreign matter taking head through an elastic connecting pipe, a containing channel and a wire drawing channel are arranged in the long handle body, and the lower end of the long handle body is connected with a handle; a first sliding groove and a second sliding groove are formed in the handle, a first sliding handle and a second sliding handle are respectively connected in the first sliding groove and the second sliding groove in a sliding mode, a drawn wire penetrates through a drawn wire channel of the long handle body, the upper end of the drawn wire penetrates through the drawn wire channel upwards and then is connected to the inner wall of the front side of the upper end of the elastic connecting pipe, and the lower end of the drawn wire is connected to the first sliding handle; a soft rod part penetrates through the accommodating channel of the long handle body, the upper end of the soft rod part is connected with an elastic metal frame through the hard rod part, the elastic metal frame is composed of memory metal, and the lower end of the soft rod part is connected to the second sliding handle; a through cavity is arranged in the foreign matter taking-out head, and the elastic metal frame is stored in the through cavity.
The long handle is internally provided with a fragment suction channel, the side part of the foreign matter taking-out head is provided with a suction port, the handle is connected with a negative pressure suction tube, the negative pressure suction tube is connected with the suction port through the fragment suction channel, the handle is provided with a suction switch, and the suction switch is connected to the negative pressure suction tube.
The front end of the foreign body taking-out head is provided with a lighting lamp, and a lighting lamp control switch is arranged on the handle.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has: when the device is used for taking out foreign matters, the device is inserted along the nasal cavity by holding a handle, a foreign matter taking head penetrates through the gap, and the gap is possibly bent, so that the device is provided with an elastic connecting pipe, a first sliding handle slides backwards, a wire is pulled by the first sliding handle, the upper end of the elastic connecting pipe is pulled by the wire, the elastic connecting pipe is finally bent, when the elastic connecting pipe is bent to a proper degree, the sliding of the first sliding handle is stopped, the foreign matter taking head penetrates through the gap, a second sliding handle is pushed forwards at the moment, the second sliding handle pushes a soft rod part in a containing channel, so that the elastic metal frame is pushed out of the foreign matter taking head, the elastic metal frame recovers deformation, the nasal passage behind the foreign matters is blocked, and then the second sliding handle is pulled backwards, and the foreign matters can be taken out; secondly, in the process of taking the foreign matters, the suction switch can be opened, the negative pressure suction tube is connected with the negative pressure suction equipment, and the suction port sucks out the smaller debris foreign matters in the nasal cavity; the front end of the foreign body taking-out head is provided with the illuminating lamp which can supplement light rays in the nasal cavity, so that an operator can easily observe the foreign body condition in the nasal cavity, and the operation is convenient.
To sum up, the utility model has the advantages of reasonable design, use the foreign matter to take out the head and can take out the foreign matter to be provided with attraction mouth and light, conveniently take out piece foreign matter, supplementary light source conveniently observes the nasal cavity condition.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a left side view of FIG. 1;
fig. 3 is a schematic view of the installation of the resilient metal frame.
Detailed Description
As shown in fig. 1-3, the adjustable bending type nasal foreign body extraction device of the present invention comprises a long handle body 1, wherein the front end of the long handle body 1 is connected with a foreign body extraction head 3 through an elastic connection pipe 2, a storage channel and a wire drawing channel are arranged in the long handle body 1, and the lower end of the long handle body 1 is connected with a handle 4; a first sliding chute 5 and a second sliding chute 6 are formed in the handle 4, a first sliding handle 7 and a second sliding handle 8 are respectively connected in the first sliding chute 5 and the second sliding chute 6 in a sliding manner, a drawn wire penetrates through a wire drawing channel of the long handle body 1, the upper end of the drawn wire penetrates through the wire drawing channel upwards and then is connected to the inner wall of the front side of the upper end of the elastic connecting pipe 2, and the lower end of the drawn wire is connected to the first sliding handle 7; a soft rod part 9 penetrates through the accommodating channel of the long handle body 1, the upper end of the soft rod part 9 is connected with an elastic metal frame 11 through a hard rod part 10, the elastic metal frame 11 is made of memory metal, and the lower end of the soft rod part 9 is connected to the second sliding handle 8; a through cavity is arranged in the foreign matter taking-out head 3, and the elastic metal frame 11 is contained in the through cavity.
The long handle body 1 is also internally provided with a debris suction channel, the side part of the foreign matter taking-out head 3 is provided with a suction port 12, the handle 4 is connected with a negative pressure suction tube, the negative pressure suction tube is connected with the suction port 12 through the debris suction channel, the handle 4 is provided with a suction switch 13, and the suction switch 13 is connected on the negative pressure suction tube.
The front end of the foreign body taking-out head 3 is provided with an illuminating lamp 14, and the handle 4 is provided with an illuminating lamp control switch 15.
When the device is used for taking out foreign matters, the device is inserted along the nasal cavity by holding the handle 4, the foreign matter taking head 3 penetrates through the gap, and the gap is possibly bent, so the device is provided with the elastic connecting pipe 2, the first sliding handle 7 slides backwards, the wire drawing is pulled through the first sliding handle 7, the upper end of the elastic connecting pipe 2 is pulled through the wire drawing, finally the elastic connecting pipe 2 is bent, when the elastic connecting pipe is bent to a proper degree, the sliding of the first sliding handle 7 is stopped, the foreign matter taking head 3 penetrates through the gap, the second sliding handle 8 is pushed forwards, the second sliding handle 8 pushes the soft rod part 9 in the accommodating channel, the elastic metal frame 11 is pushed out of the foreign matter taking head 3, the elastic metal frame 11 recovers deformation, the nasal passage after the foreign matters are blocked is pulled backwards, the second sliding handle 8 is pulled, namely, foreign matters; secondly, in the process of taking the foreign matters, the suction switch 13 can be opened, the negative pressure suction tube is connected with a negative pressure suction device, and the suction port 12 sucks out the smaller debris foreign matters in the nasal cavity; the illuminating lamp 14 is arranged at the front end of the foreign matter taking-out head 3, and the illuminating lamp 14 can supplement light rays in the nasal cavity, so that an operator can easily observe the foreign matter condition in the nasal cavity, and the operation is convenient.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (3)
1. Adjustable curved nasal cavity foreign matter remove device, its characterized in that: the wire drawing device comprises a long handle body, wherein the front end of the long handle body is connected with a foreign matter taking-out head through an elastic connecting pipe, a containing channel and a wire drawing channel are arranged in the long handle body, and the lower end of the long handle body is connected with a handle; a first sliding groove and a second sliding groove are formed in the handle, a first sliding handle and a second sliding handle are respectively connected in the first sliding groove and the second sliding groove in a sliding mode, a drawn wire penetrates through a drawn wire channel of the long handle body, the upper end of the drawn wire penetrates through the drawn wire channel upwards and then is connected to the inner wall of the front side of the upper end of the elastic connecting pipe, and the lower end of the drawn wire is connected to the first sliding handle; a soft rod part penetrates through the accommodating channel of the long handle body, the upper end of the soft rod part is connected with an elastic metal frame through the hard rod part, the elastic metal frame is composed of memory metal, and the lower end of the soft rod part is connected to the second sliding handle; a through cavity is arranged in the foreign matter taking-out head, and the elastic metal frame is stored in the through cavity.
2. The adjustable curved nasal cavity foreign body extraction device of claim 1, wherein: the long handle is internally provided with a fragment suction channel, the side part of the foreign matter taking-out head is provided with a suction port, the handle is connected with a negative pressure suction tube, the negative pressure suction tube is connected with the suction port through the fragment suction channel, the handle is provided with a suction switch, and the suction switch is connected to the negative pressure suction tube.
3. The adjustable curved nasal cavity foreign body extraction device of claim 1, wherein: the front end of the foreign body taking-out head is provided with a lighting lamp, and a lighting lamp control switch is arranged on the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192383.8U CN211409303U (en) | 2019-12-10 | 2019-12-10 | Adjustable bending type nasal cavity foreign body taking-out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192383.8U CN211409303U (en) | 2019-12-10 | 2019-12-10 | Adjustable bending type nasal cavity foreign body taking-out device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211409303U true CN211409303U (en) | 2020-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922192383.8U Active CN211409303U (en) | 2019-12-10 | 2019-12-10 | Adjustable bending type nasal cavity foreign body taking-out device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211409303U (en) |
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2019
- 2019-12-10 CN CN201922192383.8U patent/CN211409303U/en active Active
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