CN202397926U - Anesthesia machine with respirator module locking device - Google Patents
Anesthesia machine with respirator module locking device Download PDFInfo
- Publication number
- CN202397926U CN202397926U CN2011205109676U CN201120510967U CN202397926U CN 202397926 U CN202397926 U CN 202397926U CN 2011205109676 U CN2011205109676 U CN 2011205109676U CN 201120510967 U CN201120510967 U CN 201120510967U CN 202397926 U CN202397926 U CN 202397926U
- Authority
- CN
- China
- Prior art keywords
- main body
- respirator
- body block
- respirator module
- driving lever
- 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 - Lifetime
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provides an anesthesia machine with a respirator module locking device. A respirator module is integrated on the anesthesia machine; the locking device comprises a main body block, a locking pin with a shift lever, and a limiting structure, wherein the main body block is fixed on the respirator module; a vertical groove is formed on one side of the main body block, which is close to the respirator module,; the locking pin with the shift lever moves up and down in the main body block; the shift lever extends from the side of the main body block, which is close to the respirator module,; an upper limiting hole and a lower limiting hole are formed on the other side of the shift lever; the limiting structure is matched with the two limiting holes of the shift lever to fix the locking pin in the main body block; and a locking hole matched with the locking device is formed at the bottom of the anesthesia machine to fix the locking pin on the anesthesia machine. The anesthesia machine can cause the respirator module to be reliably locked when the respirator module does not need to be opened, so that the safety and the reliability of the whole anesthesia machine are increased; and in addition, when needing to be opened, the respirator module can be rapidly and conveniently opened.
Description
Technical field
This utility model relates to a kind of anesthetic machine, is specifically related to a kind of anesthetic machine that has respirator module locking device.
Background technology
Present existing technology is: the respirator module generally has two kinds of settings in the anesthetic machine: a kind of is to be fixed in separately outside the anesthetic machine main body; Another kind then is incorporated in the anesthetic machine main body.For the setting of integrating, because respirator needs regularly sterilization, thus be designed to be easy to open the structure of getting for usually the respirator module, but do not lock.Being easy to open the problem that the structure of getting but not locking brings is:
1 owing to do not lock and adopt to be prone to open and get structure; So when shifting or use anesthetic machine; What the respirator module of employing integration setting might not expected moves to outside the anesthetic machine main body, damages or make the respirator module to cause damage to user;
2 after anesthetic machine bears long-term accumulated vibration, does not lock and the respirator module of Yi Kaiqu suffers damage more easily.
The utility model content
The purpose of this utility model is the defective that solves above-mentioned prior art; And a kind of anesthetic machine that has respirator module locking device is provided, make the respirator module can be in reliable lock-out state when getting to increase the safety and the reliability of complete machine need not opening; Need open when getting in the respirator module in addition and also can accomplish to open quickly and easily to get.
The technical scheme of this utility model is following: a kind of anesthetic machine that has respirator module locking device, and said respirator is module integrated on said anesthetic machine, and said locking device comprises:
One main body block is fixed on the said respirator module, and said main body block has vertical slots near a side of respirator module,
One has the stop pin of driving lever, in main body block, moves up and down, and said driving lever extends the side of main body block near the respirator module, and opposite side has two spacing holes up and down;
One position limiting structure is complementary with the position of pin rationed marketing in main body block with two spacing holes of said driving lever;
Said anesthetic machine bottom has the lock hole that cooperates with locking device, so that stop pin is fixed on the anesthetic machine.
Wherein, Said position limiting structure is a level trough perpendicular to said vertical slots; Comprise a limit spring and a spacing steel ball in the said level trough; When upwards stirring driving lever and make that said stop pin goes out of lock the hole, said limit spring compresses lower limit hole that said spacing steel ball embeds driving lever with spacing; When stirring driving lever downwards, make said stop pin get into said lock hole, said limit spring compresses upper limit hole that spacing steel ball embeds said driving lever with spacing.
The beneficial effect of this utility model is: make the respirator module can be in reliable lock-out state when getting to increase the safety and the reliability of complete machine need not opening; Need open when getting in the respirator module in addition and also can accomplish to open quickly and easily to get; Moving to outside the anesthetic machine main body of avoiding that the respirator module might not expect damages or makes the respirator module to cause damage to user; And avoid the infringement of respirator module.
Description of drawings
Fig. 1 is the stop pin of this utility model locking device poroid attitude that goes out of lock;
Fig. 2 is that the stop pin of this utility model locking device gets into the lock hole state;
Fig. 3 is that the respirator module is left the sketch map when getting;
Fig. 4 is that the respirator module is locked periodic sketch map.
The specific embodiment
Come further to set forth this utility model through the specific embodiment below.
As shown in Figure 1, be the structural representation of locking device 10, it comprises: be fixed on the main body block 1 on the said respirator module 6, said main body block has vertical slots 8 near a side of respirator module 6.Stop pin 2 moves up and down in main body block 1; One driving lever 3 is threaded with stop pin 2, extends the side of main body block 1 near respirator module 6, and opposite side has two spacing holes up and down; Also have a level trough 9 perpendicular to said vertical slots 8, comprise a limit spring 5 and a spacing steel ball 4 in the groove, be complementary with the position of pin rationed marketing in main body block with two spacing holes of driving lever 3.Referring to Fig. 3,4, said anesthetic machine bottom has the lock hole 7 that cooperates with locking device, so that stop pin 2 is fixed on the anesthetic machine.
Operation principle:,, make when stop pin 2 goes out of lock hole 7 that limit spring 5 compresses the lower limit hole of spacing steel ball 4 embedding driving levers 3 with spacing referring to Fig. 1,2 when upwards stirring driving lever 3; When stirring driving lever 3 downwards, make stop pin 2 get into lock hole 7, limit spring 5 compresses the upper limit hole of spacing steel ball 4 embedding driving levers 3 with spacing.
Referring to Fig. 3,4, need open respirator module 6 and do and safeguard or during cleaning, upwards stir driving lever 3, driving lever 3 drives stop pins 2 hole 7 that goes out of lock, and respirator module 6 just is opened; When needs closure respirator module 6, respirator module 6 is moved to make position, stir driving lever 3 downwards, driving lever 3 drives stop pins 2 and gets into lock holes 7, and respirator module 6 promptly is locked.
Claims (2)
1. anesthetic machine that has respirator module locking device, said respirator is module integrated to is characterized in that on said anesthetic machine said locking device comprises:
One main body block is fixed on the said respirator module, and said main body block has vertical slots near a side of respirator module,
One has the stop pin of driving lever, in main body block, moves up and down, and said driving lever extends the side of main body block near the respirator module, and opposite side has two spacing holes up and down;
One position limiting structure is complementary with the position of pin rationed marketing in main body block with two spacing holes of said driving lever;
Said anesthetic machine bottom has the lock hole that cooperates with locking device, so that stop pin is fixed on the anesthetic machine.
2. anesthetic machine according to claim 1; It is characterized in that; Said position limiting structure is a level trough perpendicular to said vertical slots; Comprise a limit spring and a spacing steel ball in the said level trough, when upwards stirring driving lever and make that said stop pin goes out of lock the hole, said limit spring compresses lower limit hole that said spacing steel ball embeds driving lever with spacing; When stirring driving lever downwards, make said stop pin get into said lock hole, said limit spring compresses upper limit hole that spacing steel ball embeds said driving lever with spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205109676U CN202397926U (en) | 2011-12-09 | 2011-12-09 | Anesthesia machine with respirator module locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205109676U CN202397926U (en) | 2011-12-09 | 2011-12-09 | Anesthesia machine with respirator module locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202397926U true CN202397926U (en) | 2012-08-29 |
Family
ID=46695607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205109676U Expired - Lifetime CN202397926U (en) | 2011-12-09 | 2011-12-09 | Anesthesia machine with respirator module locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202397926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103656820A (en) * | 2012-09-26 | 2014-03-26 | Ge医疗系统环球技术有限公司 | Anaesthesia machine and locking mechanism |
| CN112546369A (en) * | 2020-12-02 | 2021-03-26 | 巴豪斯医疗器械（苏州）有限公司 | Automatic locking device of breathing machine |
-
2011
- 2011-12-09 CN CN2011205109676U patent/CN202397926U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103656820A (en) * | 2012-09-26 | 2014-03-26 | Ge医疗系统环球技术有限公司 | Anaesthesia machine and locking mechanism |
| CN112546369A (en) * | 2020-12-02 | 2021-03-26 | 巴豪斯医疗器械（苏州）有限公司 | Automatic locking device of breathing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
| CX01 | Expiry of patent term |