CN205386168U - Nasal cavity hemostasis sacculus pipe - Google Patents
Nasal cavity hemostasis sacculus pipe Download PDFInfo
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- CN205386168U CN205386168U CN201521092378.5U CN201521092378U CN205386168U CN 205386168 U CN205386168 U CN 205386168U CN 201521092378 U CN201521092378 U CN 201521092378U CN 205386168 U CN205386168 U CN 205386168U
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Abstract
Nasal cavity hemostasis sacculus pipe belongs to medical instrument technical field, concretely relates to ability and nasal cavity highly fit to can better played a supporting role in the nasal cavity, nasal cavity hemostasis sacculus pipe that hemostatic effect is good. The utility model discloses a body, the end that inserts of body is provided with two at least sacculuss, and the other end of body is provided with the gas tube that links to each other with the sacculus, the gas tube tip of body is provided with the check valve, its characterized in that: the cross -section of body is oval.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of nose cavity hemostatic sacculus pipe.
Background technology
At present, the method for conventional treatment epistaxis is still based on traditional oily yarn, expandable sponges filling compressing, and this method exists destruction nasal mucosa in the treatment, the shortcoming that patient is agonizing from start to finish.
Recent domestic also occurs in that patent and the product for the treatment of epistaxis with silica gel, latex or plastics sacculus governance, as the patent No. is: 200420070111.1, title is the utility model patent of " nasal compression haemostatic and a support arrangement ", the airway of this device is circular, and sacculus is the straight tube shape of wall-attaching type.
Finding after life-time service and observation, 1. because the coronal section of nasal cavity is triangular in shape, and upper-lower height is more than left and right width, so the airway that cross section is circular remains in certain deficiency for nose cavity hemostatic.Because the supporting role little (high up and down) that the airway that cross section is circle is to nasal cavity top, for the hemostasis at nasal cavity top and regio olfactoria, pressure or inadequate, often need to add some oil yarn or sponge, so not only operate and comparatively bother but also add certain misery to patient, also improve expense；And if strengthen supporting role by increasing the diameter of airway, can have some setbacks because of the resistance (left and right is narrow) about nasal cavity during hemostatic tube turnover nasal cavity, even into not nasal cavity.2. because nasal cavity is the structure of irregular, after straight tube sacculus gas injection (water) of wall-attaching type, limited volume, sacculus can not arrive the mew of nasal cavity, thus hemorrhage to herein, Compressive Hemostasis is bad；And too much gas injection, although spheroid increases, but sacculus hardness can be made to increase (because the gas injection rate of sacculus is directly proportional) to the hardness of sacculus, this not only can make patient feel very pain, even it is impatient at, and sacculus really up to the mark can not arrive the mew of nasal cavity too, thus hemorrhage to herein, still Compressive Hemostasis is bad.
Summary of the invention
This utility model is aiming at the problems referred to above, it is provided that one with nasal cavity high fit, and can better can be played a supporting role in nasal cavity, the nose cavity hemostatic sacculus pipe that haemostatic effect is good.
In order to realize above-mentioned purpose of the present utility model, this utility model adopts the following technical scheme that, this utility model includes body, the insertion end of body is provided with at least two sacculus, the other end of body is provided with the gas tube being connected with sacculus, the gas tube end of described body is provided with check valve, it is characterised in that: the cross section of described body is oval.
As a kind of preferred version of the present utility model, described sacculus is set to olive shape.
As another kind of preferred version of the present utility model, the other end of described body is provided with fixing plug.
As the third preferred version of the present utility model, described body is three lumens.
As the 4th kind of preferred version of the present utility model, the insertion termination of described body is set to circular arc.
The beneficial effects of the utility model: 1, body of the present utility model is set to ellipse.So, body is not only sent into during nasal cavity very smooth and easy, and with nasal cavity structure high fit, can better play a supporting role in nasal cavity, this is compared with circular body of the prior art, and not only haemostatic effect is better.And it is laborsaving to save money, reduce patient painful.
2, sacculus of the present utility model adopts the design of non-adherent formula, and namely outward appearance is olive shape.Such design can increase considerably the volume of sacculus, it is possible to carries more gas (water) and enters.This is compared with the straight tube capsule of wall-attaching type, it is possible to be greatly improved sacculus compliance in nasal cavity, better adapts to the irregular structure of nasal cavity of people.So that the sacculus expanded is bigger more complete to the area of nasal packing, compressing, the concealment position of the nasal cavity that can go directly, therefore more can improve haemostatic effect.
3, this utility model by arranging fixing plug on body, it may be achieved the location of body, it is to avoid body inserts nasal cavity and crosses deep and cause patient uncomfortable.
4, body of the present utility model is three lumens.Namely the internal of body two long axis direction is respectively provided with two tube chambers connecting gas tube and sacculus, and the internal diameter of body is disposed through the passage before and after body.So, while hemostasis, the ventilatory function of nasal cavity can be maintained.
5, this utility model arranges the termination of circular arc by the end that inserts at body, makes insertion patient's nasal cavity process more smooth and easy, reduces patient uncomfortable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
In accompanying drawing, 1 be passage, 2 for inserting end, 3 be air-filled pore, 4 be sacculus, 5 be body, 6 be fixing plug, 7 be gas tube, 8 be check valve.
Detailed description of the invention
This utility model includes body 5, the insertion end 2 of body 5 is provided with at least two sacculus 4, the other end of body 5 is provided with the gas tube 7 being connected with sacculus 4, and gas tube 7 end of described body 5 is provided with check valve 8, it is characterised in that: the cross section of described body 5 is oval.
As a kind of preferred version of the present utility model, described sacculus 4 is set to olive shape.
As another kind of preferred version of the present utility model, the other end of described body 5 is provided with fixing plug 6.
As the third preferred version of the present utility model, described body 7 is three lumens.
As the 4th kind of preferred version of the present utility model, the insertion end 2 of described body 7 is set to circular arc.
Described sacculus 4 is set to two, and described cross section is the oval interior passage 1 for circle of body 5, and described gas tube 7 is also configured as two, and two gas tubes 7, along the direction of oval body 5 major axis, are arranged in the body 5 of both sides of passage 1；Two gas tubes 7 connect with two sacculus 4 respectively through the air-filled pore 3 on body 5.
Described two gas tubes 7 being connected with two sacculus 4 are provided with a check valve 8.
During Clinical practice, for the practical situation of patient, two sacculus can be carried out respectively different amounts of inflation.As hemorrhage in patient's posterula, after individually can inflating to the rear sacculus 4 of body 5 rear end (insertion end), sacculus 4 is filled with more gas, and the front sacculus 4 to body 5 front end is filled with a small amount of gas；If nasal bleeding before patient, more gas can be filled with to the front sacculus 4 of body 5 front end, when nasal cavity stops blooding before to patient, also the rear sacculus 4 of body 5 rear end can be filled with a small amount of gas.The more sacculus 4 of aeration quantity expands relatively big, thus nasal bleeding position is carried out hemostasis by compression effectively；The less sacculus of gas injection 4 expands less, can play the effect of fixing body 5, it is ensured that this utility model will not slide anteroposterior in patient's nasal cavity.
It is understandable that, above with respect to specific descriptions of the present utility model, it is merely to illustrate this utility model and is not limited to the technical scheme described by this utility model embodiment, it will be understood by those within the art that, still this utility model can be modified or equivalent replacement, to reach identical technique effect；Needs are used, all within protection domain of the present utility model as long as meeting.
Claims (6)
1. nose cavity hemostatic sacculus pipe, including body (5), the insertion end (2) of body (5) is provided with at least two sacculus (4), the other end of body (5) is provided with the gas tube (7) being connected with sacculus (4), gas tube (7) end of described body (5) is provided with check valve (8), it is characterised in that: the cross section of described body (5) is oval；Described sacculus (4) is set to olive shape.
2. nose cavity hemostatic sacculus pipe according to claim 1, it is characterised in that: the other end of described body (5) is provided with fixing plug (6).
3. nose cavity hemostatic sacculus pipe according to claim 1, it is characterised in that: described body (7) is three lumens.
4. nose cavity hemostatic sacculus pipe according to claim 1, it is characterised in that: the insertion end (2) of described body (7) is set to circular arc.
5. nose cavity hemostatic sacculus pipe according to claim 1, it is characterized in that: described sacculus (4) is set to two, the body (5) that described cross section is oval is interior for circular passage (1), described gas tube (7) is also configured as two, two gas tubes (7), along the direction of oval body (5) major axis, are arranged in the body (5) of both sides of passage (1)；Two gas tubes (7) connect with two sacculus (4) respectively through the air-filled pore (3) on body (5).
6. nose cavity hemostatic sacculus pipe according to claim 5, it is characterised in that: described two gas tubes (7) being connected with two sacculus (4) are provided with a check valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092378.5U CN205386168U (en) | 2015-12-25 | 2015-12-25 | Nasal cavity hemostasis sacculus pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092378.5U CN205386168U (en) | 2015-12-25 | 2015-12-25 | Nasal cavity hemostasis sacculus pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205386168U true CN205386168U (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521092378.5U Active CN205386168U (en) | 2015-12-25 | 2015-12-25 | Nasal cavity hemostasis sacculus pipe |
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| CN (1) | CN205386168U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237404A (en) * | 2019-07-03 | 2019-09-17 | 江苏大学附属医院 | A kind of dual balloon catheter with pigtail |
| CN110313966A (en) * | 2018-03-28 | 2019-10-11 | 北京万生人和科技有限公司 | A kind of nasal cavity haemostat |
| WO2020024612A1 (en) * | 2018-08-03 | 2020-02-06 | 东莞天天向上医疗科技有限公司 | Balloon catheter having multiple channels and multiple balloons for quickly stopping bleeding in blood vessels |
-
2015
- 2015-12-25 CN CN201521092378.5U patent/CN205386168U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110313966A (en) * | 2018-03-28 | 2019-10-11 | 北京万生人和科技有限公司 | A kind of nasal cavity haemostat |
| WO2020024612A1 (en) * | 2018-08-03 | 2020-02-06 | 东莞天天向上医疗科技有限公司 | Balloon catheter having multiple channels and multiple balloons for quickly stopping bleeding in blood vessels |
| CN110237404A (en) * | 2019-07-03 | 2019-09-17 | 江苏大学附属医院 | A kind of dual balloon catheter with pigtail |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |