CN208160658U - A kind of negative-pressure fixer - Google Patents
A kind of negative-pressure fixer Download PDFInfo
- Publication number
- CN208160658U CN208160658U CN201720655317.8U CN201720655317U CN208160658U CN 208160658 U CN208160658 U CN 208160658U CN 201720655317 U CN201720655317 U CN 201720655317U CN 208160658 U CN208160658 U CN 208160658U
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- China
- Prior art keywords
- fixed link
- fixing head
- negative
- pull rod
- pressure
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Abstract
The utility model discloses a kind of negative-pressure fixers, including fixing head and fixed link, the fixed link is hollow structure, the hollow negative pressure sucker being connected to fixed link is offered in the fixed link, it is arranged in the fixing head fluted, it is provided with the flat oval adsorption plate being recessed inwardly in the groove, offers several through-holes on the adsorption plate, the fixed link is connected to groove.The utility model can be avoided the damage using pliers to tonsillotome coating, facilitate amygdaline removing.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of negative-pressure fixers.
Background technique
Tonsillotome is a pair of flat ovate lymphoid organ, is located in tonsillar pit.Tonsillotome front lower portion is by palatoglossal arch
It covers, the tonsillotome somatocyst wrapping that the uncovered part in the upper end is made of connective tissue, this capsule only borrows loose connective tissue
It is connected with pharynx flesh.It is often circumtonsillar abscess forming part herein.Pharyngeal lymphaticring is by tonsilla palatina, pharyngeal tonsils, Eustachian tube
Tonsillotome, lingual tonsil composition.
Tonsillotome can produce lymphocyte and antibody, therefore the defense function antiviral with antibacterium.Under normal circumstances, by
It completely constantly secretes, bacterium can be discharged in company with the epithelial cell that fall off from crypts mouth with muccus gland in tonsillotome superficial epithelium,
Therefore remain the health of body.When body declines resistance due to over fatigue, the reasons such as suffer from cold, epithelium defensive enginery subtracts
Weak, when glandular secretion function reduces, tonsillotome suffers from bacterium infection and inflammation.If tonsillitis recurrent exerbation can cause neighbour
The infection of nearly organ, such as tympanitis, nasosinusitis, larynx, tracheobronchitis etc., it is often more important that for the infection disease that human body is common
One of stove, it is in close relations with the illness such as acute nephritis, rheumatic arthritis, rheumatic fever, heart disease, prolonged low grade fever.Therefore, flat
When peach body inflammation recurrent exerbation in addition to anti-infective therapy, surgical removal is answered when necessary.
Common operation on tonsils of extracing has two kinds of local anaesthesia tonsillotome stripping method and general anesthesia tonsillotome stripping method, and two ways exists
Removing tonsillotome is completed in surgical procedure, common method is to hold tonsillotome coating under the arm using tonsillotome nipper at present, is used simultaneously
Stripper is pressed downward tonsillotome and is allowed to separate with tonsillar pit.But tonsillotome nipper is easily destroyed almond coating and makes outside tissue
Dew will cause amount of bleeding mistake especially for institutional framework is loose, operating in the tissue of bean curd slag specimen is just inconvenient benefit
Greatly, operating time extends.
Utility model content
In view of this, can be avoided using pliers the purpose of the utility model is to provide a kind of negative-pressure fixer to almond
The damage of body coating facilitates amygdaline removing.
The utility model solves above-mentioned technical problem by following technological means：
A kind of negative-pressure fixer, including fixing head and fixed link, the fixed link are hollow structure, are opened in the fixed link
Equipped with the hollow negative pressure sucker being connected to of fixed link, be arranged in the fixing head fluted, be provided in the groove inwardly
The flat oval adsorption plate of recess offers several through-holes on the adsorption plate, and the fixed link is connected to groove.
What is reached has the technical effect that, in use, be connected to using negative pressure sucker with external negative pressure equipment, it will be flat ovate
Adsorption plate is contacted with tonsillotome, using external negative pressure equipment to negative-pressure ward is generated in the hollow structure of fixed link, because inhaling
Several through-holes are offered in attached plate, and finally tonsillotome coating is sucked using what adsorption plate consolidated, it will not be to flat in whole process
The coating of peach body causes to damage, and avoids generating coating rupture, and pathological tissues are exposed, and it is excessive to can effectively avoid amount of bleeding, shorten hand
The art time.
Further, the fixing head is hinged and connected with fixed link, is provided with direction adjustment organization in the fixing head.It is fixed
Head is hinged in fixed link, can use the direction that direction adjusting structure adjusts fixing head, is conducive to tonsillotome and suction quickly
Attached plate contact.
Further, the direction adjustment organization part includes fixed ring and pull rod, and the fixed ring is fixedly connected on fixed link
On, the pull rod passes through fixed ring, and the both ends of pull rod are fixedly connected with fixing head.In use, can by pull pull rod, because
It is hinged in fixed link for fixing head, under the pulling of pull rod, fixing head just be can rotate, until reaching suitable position and almond
It shows consideration for and closes.
Further, in its natural state, the fixed link is mutually perpendicular to close to one end of fixing head with fixed link.It is performing the operation
In, when which is put into from throat, pull rod is held, fixing head can be to be sent into operative site compared with leptoprosopy, after feeding
Pull rod is unclamped again, fixing head can be restored to nature, in order to clamp tonsillotome.
Further, two endpoints of the pull rod are connected to the two sides of fixing head Yu fixed link hinge joint.Convenient for
The rotation of fixing head can be driven when pulling pull rod.
Further, internal screw thread is provided on the inner wall of the negative pressure sucker.In use, can be by external negative pressure equipment pipe
Line, which is threaded in, to be set in internal thread negative pressure sucker, and connection is stronger, can be fixed in use process to avoid this negative pressure
The disengaging of device and negative pressure equipment.
Further, the fixed link is provided with hanging ring far from one end of fixing head.After finishing, hanging ring can use
This negative-pressure fixer is hung up, is not contacted with other objects, it is relatively sanitary.
The beneficial effects of the utility model：
1, in tonsil resection operation, the mode that operator can use negative-pressure adsorption passes through fixing head for tonsillotome packet
Film absorption is fixed, and tonsillotome removing is gone on smoothly, and avoids generating coating rupture, pathological tissues are exposed, can effectively avoid amount of bleeding
It is excessive, shorten operating time.
2, this programme is arranged in groove can be good at flat ovate adsorption plate with amygdaline form fit
It is bonded, and by the way that several through-holes are arranged on adsorption plate, negative-pressure sucking is more uniform to adsorb tonsillotome, inhales with tonsillotome
Attached stability is good.
3, this programme is by pulling pull rod that can quickly adjust the direction of fixing head, in this way, in the course of surgery
Tonsillotome is bonded with adsorption plate quickly, shortens operating time.
4, the negative pressure sucker of this programme is connected firmly, can keep away in use process when connecting with external negative pressure equipment
Exempt from the disengaging of this negative-pressure fixer and negative pressure equipment, it is safer.
5, this programme structure is simple, easy to use, can be not only used for Tonsillectomy operation, can be applicable to oropharynx
Other should not be directly with the lesion of pliers folder, such as hemangioma for chamber, and papilloma etc., use scope is wide, can promote the use of.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of negative-pressure fixer of the utility model；
Wherein, fixing head 1, fixed link 2, negative pressure sucker 3, groove 4, adsorption plate 5, through-hole 6, fixed ring 7, pull rod 8, hanging ring
9。
Specific embodiment
The utility model is described in detail below with reference to attached drawing：
Embodiment is substantially as shown in Fig. 1：
A kind of negative-pressure fixer, including fixing head 1 and fixed link 2, the fixed link 2 are hollow structure, the fixed link 2
On offer the hollow negative pressure sucker 3 being connected to fixed link 2, be arranged fluted 4 in the fixing head 1, set in the groove 4
It is equipped with the flat oval adsorption plate 5 being recessed inwardly, several through-holes 6, the fixed link 2 and groove 4 are offered on the adsorption plate 5
Connection.
The fixing head 1 is hinged and connected with fixed link 2, is provided with direction adjustment organization in the fixing head 1.Fixing head 1
It is hinged in fixed link 2, can use the direction that direction adjusting structure adjusts fixing head 1, be conducive to tonsillotome and suction quickly
Attached plate 5 contacts.
The direction adjustment organization part includes fixed ring 7 and pull rod 8, and the fixed ring 7 is fixedly connected in fixed link 2,
The pull rod 8 passes through fixed ring 7, and the both ends of pull rod 8 are fixedly connected with fixing head 1.In use, can by pull pull rod 8,
Because fixing head 1 is hinged in fixed link 2, under the pulling of pull rod 8, fixing head 1 just be can rotate, until reaching suitable position
It is bonded with tonsillotome.
In its natural state, the fixed link 2 is mutually perpendicular to close to one end of fixing head 1 with fixed link 2.During surgery,
When the fixing head 1 is put into from throat, pull rod 8 is held, fixing head 1 can be to be sent into operative site compared with leptoprosopy, after feeding
Pull rod 8 is unclamped again, fixing head 1 can be restored to nature, in order to clamp tonsillotome.
Two endpoints of the pull rod 8 are connected to the two sides of fixing head 1 Yu 2 hinge joint of fixed link.Convenient for pulling
The rotation of fixing head 1 can be driven when pull rod 8.
Internal screw thread is provided on the inner wall of the negative pressure sucker 3.In use, can be by external negative pressure equipment pipeline screw thread
It is connected to and sets in internal thread negative pressure sucker 3, connection is stronger, to avoid this negative-pressure fixer and can bear in use process
Press the disengaging of equipment.
The fixed link 2 is provided with hanging ring 9 far from one end of fixing head 1.After finishing, can use hanging ring 9 will
This negative-pressure fixer is hung up, and is not contacted with other objects, relatively sanitary.
In use, being threaded in negative pressure sucker 3 using external negative pressure equipment, hold pull rod 8, by fixing head 1 from
It is put at the throat of patient, then releasing lever 8, flat ovate adsorption plate 5 is contacted with tonsillotome, utilize external negative pressure
Equipment is to negative-pressure ward is generated in the hollow structure of fixed link 2, because offering several through-holes 6 on adsorption plate 5, finally utilizes suction
Attached plate 5 is firm, and tonsillotome coating is sucked, and will not cause to damage to amygdaline coating in whole process, avoids generating coating
Rupture, pathological tissues are exposed, and it is excessive to can effectively avoid amount of bleeding, shorten operating time.
Above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment pair
The utility model is described in detail, those skilled in the art should understand that, it can be to the technology of the utility model
Scheme is modified or replaced equivalently, and without departing from the objective and range of technical solutions of the utility model, should all be covered
In the scope of the claims of the utility model.
Claims (6)
1. a kind of negative-pressure fixer, it is characterised in that：Including fixing head and fixed link, the fixed link is hollow structure, described
The hollow negative pressure sucker being connected to fixed link is offered in fixed link, be arranged in the fixing head it is fluted, in the groove
It is provided with the flat oval adsorption plate being recessed inwardly, several through-holes are offered on the adsorption plate, the fixed link and groove connect
It is logical；The fixing head is hinged and connected with fixed link, is provided with direction adjustment organization in the fixing head.
2. a kind of negative-pressure fixer according to claim 1, it is characterised in that：The direction adjustment organization part includes fixing
Ring and pull rod, the fixed ring are fixedly connected in fixed link, and the pull rod passes through fixed ring, and the both ends of pull rod are and fixing head
It is fixedly connected.
3. a kind of negative-pressure fixer according to claim 2, it is characterised in that：In its natural state, the fixed link is leaned on
One end of nearly fixing head is mutually perpendicular to fixed link.
4. a kind of negative-pressure fixer according to claim 3, it is characterised in that：Two endpoints of the pull rod are separately connected
In the two sides of fixing head and fixed link hinge joint.
5. a kind of negative-pressure fixer according to claim 1-4, it is characterised in that：The inner wall of the negative pressure sucker
On be provided with internal screw thread.
6. a kind of negative-pressure fixer according to claim 5, it is characterised in that：The one end of the fixed link far from fixing head
It is provided with hanging ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720655317.8U CN208160658U (en) | 2017-06-07 | 2017-06-07 | A kind of negative-pressure fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720655317.8U CN208160658U (en) | 2017-06-07 | 2017-06-07 | A kind of negative-pressure fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208160658U true CN208160658U (en) | 2018-11-30 |
Family
ID=64385621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720655317.8U Expired - Fee Related CN208160658U (en) | 2017-06-07 | 2017-06-07 | A kind of negative-pressure fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208160658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521975A (en) * | 2022-03-22 | 2022-05-24 | 袁中芹 | Tumor adsorption clamp for oncology department |
-
2017
- 2017-06-07 CN CN201720655317.8U patent/CN208160658U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521975A (en) * | 2022-03-22 | 2022-05-24 | 袁中芹 | Tumor adsorption clamp for oncology department |
| CN114521975B (en) * | 2022-03-22 | 2023-05-30 | 袁中芹 | Oncology is with tumour absorption clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |