CN204445890U - A kind of spirometer - Google Patents
A kind of spirometer Download PDFInfo
- Publication number
- CN204445890U CN204445890U CN201520115717.0U CN201520115717U CN204445890U CN 204445890 U CN204445890 U CN 204445890U CN 201520115717 U CN201520115717 U CN 201520115717U CN 204445890 U CN204445890 U CN 204445890U
- Authority
- CN
- China
- Prior art keywords
- seat
- equipment box
- rotating seat
- print cartridge
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
This utility model relates to a kind of spirometer, comprise print cartridge, described print cartridge is arranged on the upper end of equipment box, the lower end of print cartridge is provided with trapezoid seat, the lower end field riveting plate of described trapezoid seat, comprise equipment box, the left end of described equipment box is provided with pedestal, the end of described pedestal is provided with cored screw, the right-hand member of described cored screw is provided with rotating seat, in described rotating seat, long spiro nail is installed, the end of described long spiro nail is provided with gas transmission corrugated tubing, described gas transmission corrugated tubing is provided with blow gun seat, the end of rotating seat is provided with fixing head, described fixing head is provided with hold-down screw.This utility model contributes to by the long spiro nail being provided with blow gun seat the position height regulating blow gun seat, not only contribute to switching the operating position of different blow gun seats by the rotating seat being provided with hold-down screw but also contribute to the fixing of rotating seat, and structure is simple, easy to operate, economical and practical.
Description
Technical field
This utility model relates to armarium design field, particularly relates to a kind of spirometer.
Background technology
Armarium is medical treatment, scientific research, teaching, mechanism, the most fundamental of clinical speciality work, namely comprises professional medical equipment, also comprises domestic medical device.It refers to and is used alone or in combination in the instrument of human body, equipment, utensil, material or other article, also comprises required software.Be not obtained by the means of pharmacology, immunology or metabolism for the therapeutic effect in body surface and body, but medical device product serve certain assosting effect.During use, be intended to reach following expection object: prevention of disease, diagnosis, treatment, monitoring, alleviation; To damage or the diagnosis of deformity, treatment, monitoring, alleviation, compensation; To dissect or physiological process research, substitute, regulate; Gestation controls.But, spirometer on existing market lacks the device contributing to the position height regulating blow gun seat, the spirometer also had lacks and not only contributes to the operating position of the different blow gun seat of switching but also contribute to the stationary device of rotating seat, the demand of reality can not be met.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of spirometer.
This utility model is achieved through the following technical solutions:
A kind of spirometer, comprise print cartridge, comprise equipment box, the left end of described equipment box is provided with pedestal, and the end of described pedestal is provided with cored screw, the right-hand member of described cored screw is provided with rotating seat, be provided with long spiro nail in described rotating seat, the end of described long spiro nail is provided with gas transmission corrugated tubing, and described gas transmission corrugated tubing is provided with blow gun seat, the end of rotating seat is provided with fixing head, and described fixing head is provided with hold-down screw.
As optimal technical scheme of the present utility model, described print cartridge is arranged on the upper end of equipment box, the lower end of print cartridge is provided with trapezoid seat, the lower end field riveting plate of described trapezoid seat, described equipment box is provided with display channel, the right-hand member of described display channel is provided with by keyway, and described pedestal is also positioned at the lower end of equipment box.
As optimal technical scheme of the present utility model, described pedestal has two, and is evenly arranged on the upper end of equipment box.
As optimal technical scheme of the present utility model, described riveted plating has two, and is evenly arranged on the lower end of trapezoid seat.
During onsite application, equipment box is regulated the operating position of rotating seat by operator by the hold-down screw rotated on fixing head, can carry out pulmonary function test (pft) work.
Compared with prior art, the beneficial effects of the utility model are: this utility model contributes to by the long spiro nail being provided with blow gun seat the position height regulating blow gun seat, not only contribute to switching the operating position of different blow gun seats by the rotating seat being provided with hold-down screw but also contribute to the fixing of rotating seat, and structure is simple, easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, print cartridge; 11, trapezoid seat; 111, riveted plating; 2, equipment box; 21, pedestal; 211, cored screw; 22, display channel; 221, by keyway; 3, rotating seat; 31, long spiro nail; 311, gas transmission corrugated tubing; 3111, blow gun seat; 32, fixing head; 321, hold-down screw.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of spirometer, comprise print cartridge 1, described print cartridge 1 is arranged on the upper end of equipment box 2, the lower end of print cartridge 1 is provided with trapezoid seat 11, the lower end field riveting plate 111 of described trapezoid seat 11, riveted plating 111 contributes to the fixing of print cartridge 1, and described riveted plating 111 has two, and be evenly arranged on the lower end of trapezoid seat 11, comprise equipment box 2.
The left end of described equipment box 2 is provided with pedestal 21, and pedestal 21 contributes to the fixing of hold-down screw 321, and described pedestal 21 has two, and is evenly arranged on the upper end of equipment box 2, and the end of pedestal 21 is provided with cored screw 211.
The right-hand member of described cored screw 211 is provided with rotating seat 3, rotating seat 3 with hold-down screw 321 not only contributes to the operating position of the different blow gun seat 3111 of switching but also contributes to the fixing of rotating seat 3, be provided with long spiro nail 31 in described rotating seat 3, the end of described long spiro nail 31 is provided with gas transmission corrugated tubing 311.
Described gas transmission corrugated tubing 311 is provided with blow gun seat 3111, long spiro nail 31 with blow gun seat 3111 contributes to the position height regulating blow gun seat 3111, the end of rotating seat 3 is provided with fixing head 32, described fixing head 32 is provided with hold-down screw 321, equipment box 2 is provided with display channel 22, the right-hand member of described display channel 22 is provided with by keyway 221, and described pedestal 21 is also positioned at the lower end of equipment box 2.
During onsite application, equipment box 2 is regulated the operating position of rotating seat 3 by operator by the hold-down screw 321 rotated on fixing head 21, can carry out pulmonary function test (pft) work.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a spirometer, comprise print cartridge (1), it is characterized in that: comprise equipment box (2), the left end of described equipment box (2) is provided with pedestal (21), the end of described pedestal (21) is provided with cored screw (211), the right-hand member of described cored screw (211) is provided with rotating seat (3), long spiro nail (31) is installed in described rotating seat (3), the end of described long spiro nail (31) is provided with gas transmission corrugated tubing (311), described gas transmission corrugated tubing (311) is provided with blow gun seat (3111), the end of rotating seat (3) is provided with fixing head (32), described fixing head (32) is provided with hold-down screw (321).
2. a kind of spirometer according to claim 1, it is characterized in that: described print cartridge (1) is arranged on the upper end of equipment box (2), the lower end of print cartridge (1) is provided with trapezoid seat (11), the lower end field riveting plate (111) of described trapezoid seat (11), described equipment box (2) is provided with display channel (22), the right-hand member of described display channel (22) is provided with by keyway (221), and described pedestal (21) is also positioned at the lower end of equipment box (2).
3. a kind of spirometer according to claim 1, is characterized in that: described pedestal (21) has two, and is evenly arranged on the upper end of equipment box (2).
4. a kind of spirometer according to claim 2, is characterized in that: described riveted plating (111) has two, and is evenly arranged on the lower end of trapezoid seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115717.0U CN204445890U (en) | 2015-02-25 | 2015-02-25 | A kind of spirometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115717.0U CN204445890U (en) | 2015-02-25 | 2015-02-25 | A kind of spirometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204445890U true CN204445890U (en) | 2015-07-08 |
Family
ID=53652847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520115717.0U Expired - Fee Related CN204445890U (en) | 2015-02-25 | 2015-02-25 | A kind of spirometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204445890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646237A (en) * | 2019-01-11 | 2019-04-19 | 河南省人民医院 | Seat automatically adjusts pulmonary function test system and its application method |
-
2015
- 2015-02-25 CN CN201520115717.0U patent/CN204445890U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646237A (en) * | 2019-01-11 | 2019-04-19 | 河南省人民医院 | Seat automatically adjusts pulmonary function test system and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204445890U (en) | A kind of spirometer | |
| CN204501987U (en) | A kind of medical aerator | |
| CN204698516U (en) | A kind of remedial exercise physical examinations instrument | |
| CN205194227U (en) | Medical X ray additional equipment display screen | |
| CN204723221U (en) | A kind of life sciences instrument actuator | |
| CN204698897U (en) | A kind of medical first aid training girth gear seat | |
| CN204698853U (en) | A kind of gynecological nursing is multi-purpose bed | |
| CN205562559U (en) | Biochemical analysis appearance fixer | |
| CN204521731U (en) | A kind of chemotherapy of tumors instrument accessory | |
| CN204469014U (en) | The outer cardiac defibrillator of a kind of automaton | |
| CN204744404U (en) | LEEP of gynaecology sword appearance presss from both sides gun platform | |
| CN204445909U (en) | A kind of bone density meter accessory | |
| CN204705535U (en) | A kind of medical broken testing auxiliary device | |
| CN204520910U (en) | A kind of gynecological surgery by abdominal speculum uterus raising device | |
| CN204708986U (en) | A kind of gynecilogical operation specula seat | |
| CN204683568U (en) | A kind of gynecological supplementary reproduction device accessory | |
| CN204581432U (en) | A kind of multifunction surgical cutter | |
| CN204765720U (en) | Ophthalmology supersound equipment auxiliary device | |
| CN204636305U (en) | A kind of breast carcinoma initial stage detector | |
| CN204683875U (en) | A kind of medical strap | |
| CN204684035U (en) | A kind of ward nursing equipment moving device | |
| CN204501990U (en) | A kind of new medical aerator | |
| CN204832195U (en) | Conventional testing board of medical blood | |
| CN204543076U (en) | A kind of transfusion auxiliary facilities holder | |
| CN204698515U (en) | A kind of neonatal characteristics detector accessory |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20210225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |