CN204319187U - A kind of surgical anaesthesia headstock - Google Patents
A kind of surgical anaesthesia headstock Download PDFInfo
- Publication number
- CN204319187U CN204319187U CN201420787959.XU CN201420787959U CN204319187U CN 204319187 U CN204319187 U CN 204319187U CN 201420787959 U CN201420787959 U CN 201420787959U CN 204319187 U CN204319187 U CN 204319187U
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- China
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- headstock
- cross bar
- expansion link
- rotating shaft
- fan
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Abstract
The utility model discloses a kind of surgical anaesthesia headstock, comprise the headstock, the described headstock comprises the cross bar of symmetrically arranged expansion link and connection expansion link, and cross bar is provided with contractile support covering of the fan; Cross bar is also provided with omnidirectional mechanism, and omnidirectional mechanism is connected and fixed post by pole, fixed leg is provided with soft card.This utility model has firm fixed structure, can play good supporting role, is convenient to the installation of the headstock simultaneously; Be provided with to be specifically designed to and place the mechanism of operation tray, be easy to open when needed, with placement tray in place, and do not need conveniently to shrink when using, do not take too large space, the placement for operation tray provides good position; Device height can carry out convenience and regulate, and can adjust, be beneficial to carrying out smoothly of operation according to diverse location, different situations.
Description
Technical field
This utility model relates to a kind of medical auxiliary apparatus, is specifically related to a kind of anesthesia headrest.
Background technology
The anesthesia headrest used in operation is the equipment strictly distinguishing aseptic area and bacteria district, is used for supporting aseptic area, blocks patient, exposes face, facilitate Anesthetist to observe the utensil of patient respiratory passage.
Along with the development of medical skill, the use for anesthesia headrest it is also proposed more requirement.Normally used anesthesia headrest in prior art, it is a kind of support body in door font, be fixed on operation table, play and support the effect that aseptic operation applies towel, but, because the strong point is only a bar, support zone is too concentrated with single, and the deposited towel of operation is larger, thus the lap portion applying towel can be attached to or cover the face of patient, not only have influence on patient's eupnea, make patient occur feeling oppressed, irritated and ventilative not smooth situation, and the observation of carrying out oxygen uptake operation and vital sign situation to Anesthetist assisting patients is made troubles.
In operation preanesthesia process, need to use many narcotics, apparatus, and perform the operation rhythm often closely, seize every minute and second, for the ease of operation, sometimes disinfecting towel can be layered on it patient by doctor, and the relevant equipment (as: tracheal intubation etc.) when medicine holding tray used during induction of anesthesia and general anesthesia is placed on disinfecting towel, this operation does not meet specification (be contrary to love and hinder idea and medical asepsis principle) on the one hand, and pallet is also not easily placed steadily on the other hand.
In addition, for the patient of partial insertion tracheal intubation, respirator is needed immediately to be supported by screwed hose, and respirator is generally arranged on the operation table side in patients head front, corrugated tubing needs to apply towel to connect tracheal intubation through operation, but operation is applied towel moiety by weight and is born on corrugated tubing, there is no special implement at present corrugated tubing upper end is fixed, therefore when corrugated tubing rocks due to operation technique, can give corrugated tubing upper end and surface larger pressure, and may occur that pipeline tangles, even may occur that tracheal intubation is by the situation of hauling out, cause huge potential safety hazard, be unfavorable for carrying out smoothly of operation.
Summary of the invention
For the problem proposed in above-mentioned prior art, the purpose of this utility model is, provides a kind of surgical anaesthesia headstock, integrates the functions such as support, placement tray, fixing threaded pipe of breathing machine, overcomes the defect that existing apparatus exists.
In order to realize above-mentioned task, this utility model by the following technical solutions:
A kind of surgical anaesthesia headstock, comprise the headstock, the described headstock comprises the cross bar of symmetrically arranged expansion link and connection expansion link, and cross bar is provided with contractile support covering of the fan; Cross bar is also provided with omnidirectional mechanism, and omnidirectional mechanism is connected and fixed post by pole, fixed leg is provided with soft card.
Further, described support covering of the fan comprises the rotating shaft be arranged in the middle part of cross bar, rotating shaft is provided with the flabellum that multiple size is identical, two flabellums be wherein positioned at bottom are fixedly connected with cross bar, all the other flabellums are symmetricly set on rotating shaft both sides when not opening, the flabellum of rotating shaft both sides all can open formation half covering of the fan along the direction of rotation of rotating shaft, and two and half covering of the fans are connected to become support covering of the fan by fixing card.
Further, the axis of described rotating shaft is parallel with the telescopic direction of expansion link.
Further, described omnidirectional mechanism comprises adjustment barrel, is provided with disconnected upper cavity and lower chamber vertically in adjustment barrel, wherein upper cavity and adjustment barrel upper end through, upper cavity be used for and cross bar coordinate install; Lower chamber and adjustment barrel lower end through, in this cavity, be provided with the adjustment ball that can rotate in cavity, regulate bulb diameter to be greater than the bore of adjustment barrel lower end, regulate the pole described in consolidation on ball, pole is stretched out lower chamber and is cemented on fixed leg; Adjustment barrel side is provided with and runs through adjustment barrel sidewall and the set bolt that can contact with adjustment ball.
Further, along fixed leg axial distribution on the described soft side being stuck in fixed leg, soft card is elastic card, and its cross section is major arc shape.
Further, the lower end of described expansion link is provided with bayonet socket, and bayonet socket is made up of the transverse slat that two be arranged in parallel, two transverse slat spacing are greater than operation table edge thickness, one of them transverse slat is provided with fastening button, when operation table edge card is in bayonet socket, is undertaken fastening by rotational fastener button.
Further, pole is provided with illuminator.
Further, expansion link is provided with scale.
Further, the length of expansion link is by expansion link heightens button to regulate.
This utility model compared with prior art has following technical characterstic:
1. there is firm fixed structure, good supporting role can be played, be convenient to the installation of the headstock simultaneously;
2. be provided with to be specifically designed to and place the mechanism of operation tray, be easy to open when needed, with placement tray in place, and do not need conveniently to shrink when using, do not take too large space, the placement for operation tray provides good position;
3. be provided with the universal fixed structure for pipelines such as fixing breathing circuit and hot and humid area devices, pipeline effectively can be fixed according to suitable position, prevent pipeline from rocking and cause because of the impact of deposited towel the situation that intubate etc. is deviate from;
4. being provided with the illuminator for observing patient facial region's sign when performing the operation, being convenient to doctor and carrying out Real Time Observation in operation process;
5. device height can carry out convenience adjustment, can adjust according to diverse location, different situations, is beneficial to carrying out smoothly of operation.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation that this utility model does not open when supporting covering of the fan;
Fig. 3 is the structural representation of omnidirectional mechanism;
Number in the figure represents: 1-omnidirectional mechanism, 2-rotating shaft, 3-flabellum, 4-fixing card, 5-scale, 6-heighten button, 7-fastening button, 8-bayonet socket, 9-soft card, 10-fixed leg, 11-illuminator, 12-expansion link; 101-adjustment barrel, 102-regulate ball, 103-pole, 104-set bolt, 105-lower chamber, 106-upper cavity;
Detailed description of the invention
Traditional anesthesia headrest structure is simple, only can play the effect supporting and apply towel, can not adapt to operation demand; Especially place the problem of operation tray and respirator, the arrangement of hot and humid area machine pipeline in the middle of operation nowhere, cause many impacts smoothly once on operation.
This programme proposes a kind of multi-functional anesthetic head rack for operation:
A kind of surgical anaesthesia headstock, comprise the headstock, the described headstock comprises the cross bar of symmetrically arranged expansion link 12 and connection expansion link 12, and cross bar is provided with contractile support covering of the fan; Cross bar is also provided with omnidirectional mechanism 1, and omnidirectional mechanism 1 is connected and fixed post 10 by pole 103, fixed leg 10 is provided with soft card 9.
Support covering of the fan to be made up of two parts, its surface structure is circular, can shrink altogether as fan, after contraction as shown in Figure 2, saves space.After support covering of the fan struts, covering of the fan forms placement space, mainly can play two effects:
First, towel is applied in operation to be needed to walk around from the headstock, therefore after support covering of the fan struts, to carry out again performing the operation the placement of deposited towel, so owing to supporting the effect of covering of the fan, will below support covering of the fan, namely cloth position in patient face struts a relatively wide space, patient face cloth can not be blocked due to sagging deposited towel edge, maintain the circulation of air and breathe smooth and easy, being also convenient to the setting of breathing circuit;
The second, when deposited towel covers after on support covering of the fan, after then can laying disinfecting towel thereon, place operation tray; The setting position of the headstock determines its closer operative site, thus by operation tray place after, be more convenient to perform the operation in medicine, apparatus fetch process.
Strutting the support covering of the fan structure for circle, is consider that circular area is relatively large, and due to its edge be arc, not easily make operator collide or wound.
In this programme, two support bars of the headstock adopt expansion link 12, can be convenient to the adjustment of headstock height, thus the height and position of towel and pallet is applied in adjustment.
Omnidirectional mechanism 1 is arranged on cross bar, because respirator is generally arranged on the operation table side of headstock front end, therefore preferably adjusts pole 103 and is positioned at headstock front portion.Omnidirectional mechanism 1 can make fixed bar, fixed leg 10 effectively be fixed in a comparatively wide in range scope, and the corrugated tubing of respirator and other pipelines can be fixed in multiple position; After pipeline fixes, will no longer be subject to the impact of deposited towel lap portion.
Soft card 9 is for blocking corrugated tubing and other bodys, various structures can be adopted, as soft clamp, after corrugated tubing and other bodys are fixed, make pipeline not at random, also restriction is played to pipeline, when accidentally causing tractive to pipeline, dropping simultaneously, also pipeline can not be made to deviate from easily, improve safety.
For making this programme have better effect, further following characteristics is proposed:
Support covering of the fan and comprise the rotating shaft 2 be arranged in the middle part of cross bar, rotating shaft 2 is provided with the identical flabellum of multiple size 3, two flabellums 3 be wherein positioned at bottom are fixedly connected with cross bar, all the other flabellums 3 are symmetricly set on rotating shaft 2 both sides when not opening, the flabellum 3 of rotating shaft 2 both sides all can open formation half covering of the fan along the direction of rotation of rotating shaft 2, and two and half covering of the fans are connected to become support covering of the fan by fixing card 4.
Support covering of the fan and be divided into two parts, the flabellum 3 that every part has quantity identical.Two flabellum 3 symmetries wherein near cross bar are cemented on cross bar, and all the other flabellums 3 are positioned at the top of these two flabellums 3; Only need during use circumferentially to go up same direction, this two folded flabellum 3 is pulled open successively, support covering of the fan can be formed.The flabellum 3 of two parts support covering of the fan contact portion is symmetrically arranged with fixing card 4, covering of the fan is supported to two parts and relatively fixes, to form whole support covering of the fan.
The axis of rotating shaft 2 is parallel with the telescopic direction of expansion link 12.
Rotating shaft 2 is as the installation shaft of flabellum 3, and it is axially vertical with support covering of the fan.In order to ensure the steady of operation tray in operation process, support covering of the fan should be made to be in level; And the axis of general expansion link 12 is perpendicular to horizontal plane when fixing, the axial stretching bar 12 therefore arranging rotating shaft 2 is parallel.
Omnidirectional mechanism 1 comprises adjustment barrel 101, is provided with disconnected upper cavity 106 and lower chamber 105 in adjustment barrel 101 vertically, and wherein upper cavity 106 is through with adjustment barrel 101 upper end, and upper cavity 106 is installed for coordinating with cross bar; Lower chamber 105 is through with adjustment barrel 101 lower end, the adjustment ball 102 that can rotate in cavity is provided with in this cavity, regulate ball 102 diameter to be greater than the bore of adjustment barrel 101 lower end, regulate the pole 103 described in consolidation on ball 102, pole 103 is stretched out lower chamber 105 and is cemented on fixed leg 10; Adjustment barrel 101 side is provided with and runs through adjustment barrel 101 sidewall and the set bolt 104 that can contact with adjustment ball 102.
As shown in Figure 3, a kind of structure omnidirectional mechanism simple, easy to adjust 1 is given.
Cross bar is provided with projection, can be directly inserted in upper cavity 106, to complete installation process; And lower chamber 105 is by regulating the setting of ball 102, make adjustment ball 102 entirety can relative to adjustment barrel 101 angle on a large scale in regulate.This is a kind of regulative mode of Radix Rumicis, and adjustment barrel 101 is fixed on cross bar, and regulate ball 102 to drive pole 103 change location, this just have adjusted the position of fixed leg 10.The position of fixed leg 10 determines the position of soft card 9, so also just facilitates the fixing of pipeline.After position is adjusted,
By tightening set bolt 104, set bolt 104 is moved along the direction near adjustment ball 102, and final and adjustment ball 102 close contact, the rotation of restriction adjustment ball 102, has now just fixed omnidirectional mechanism 1.Because pipeline is relatively light, therefore this structure can play good support, restriction.
Soft card 9 is along fixed leg 10 axial distribution on the side of fixed leg 10, and soft card 9 is elastic card, and its cross section is major arc shape.
Soft card 9 is elastic constructions, and cross section is major arc, and be also C shape, its inside is circular trough, can hold corrugated tubing or other bodys of respirator, and the diameter of circular trough is slightly larger than corrugated tubing or other pipe diameters, but the distance of soft card 9 opening is less than corrugated tubing diameter.When needing retaining thread pipe, only need to break soft card 9 opening part into two with one's hands, corrugated tubing is filled in the circular trough of soft card 9, unclamp soft card 9, due to its elastic reaction, corrugated tubing can be fixed well and limit wherein.A fixed leg 10 can optionally distribute multiple soft card 9, also can fix other pipeline, circuit etc.
The lower end of expansion link 12 is provided with bayonet socket 8, bayonet socket 8 is made up of the transverse slat that two be arranged in parallel, and two transverse slat spacing are greater than operation table edge thickness, one of them transverse slat is provided with fastening button 7, when operation table edge card is in bayonet socket 8, undertaken fastening by rotational fastener button 7.
The whole headstock is fixed on operation table, needs to fixedly secure, and therefore have employed structure shown in figure, time fixing, two bayonet sockets 8 be stuck in operation table two ends, then tighten fastening button 7, when fastening button 7 is advanced, firmly fix between operation table edge and transverse slat.
For the ease of the installation of the headstock, expansion link 12 also should have certain elasticity; In addition, also cross bar making can be become scalable and the bar that can fix, to adapt to different operation table width.
Expansion link 12 is loop bar, it is provided with and heightens button 6, first unscrews and heighten button 6 before using, and after adjusting the length of expansion link 12, then carries out fastening; In addition for ease of accurate rational height, expansion link 12 is provided with scale 5.
Pole 103 is provided with illuminator 11, it connects with soft bar, and convenient its angle of adjustment and position, after the headstock sets, illuminator 11 position is adjusted to the face towards patient, and such doctor only needs when operation technique to come back and sees that illuminator 11 can learn the situation that patient is current.
Claims (9)
1. a surgical anaesthesia headstock, comprises the headstock, it is characterized in that, the described headstock comprises the cross bar of symmetrically arranged expansion link (12) and connection expansion link (12), and cross bar is provided with contractile support covering of the fan; Cross bar is also provided with omnidirectional mechanism (1), omnidirectional mechanism (1) is connected and fixed post (10) by pole (103), fixed leg (10) is provided with soft card (9).
2. the surgical anaesthesia headstock as claimed in claim 1, it is characterized in that, described support covering of the fan comprises the rotating shaft (2) be arranged in the middle part of cross bar, rotating shaft (2) is provided with the identical flabellum of multiple size (3), two flabellums (3) be wherein positioned at bottom are fixedly connected with cross bar, all the other flabellums (3) are symmetricly set on rotating shaft (2) both sides when not opening, the flabellum (3) of rotating shaft (2) both sides all can open formation half covering of the fan along the direction of rotation of rotating shaft (2), two and half covering of the fans are connected to become support covering of the fan by fixing card (4).
3. the surgical anaesthesia headstock as claimed in claim 2, it is characterized in that, the axis of described rotating shaft (2) is parallel with the telescopic direction of expansion link (12).
4. the surgical anaesthesia headstock as claimed in claim 1, it is characterized in that, described omnidirectional mechanism (1) comprises adjustment barrel (101), disconnected upper cavity (106) and lower chamber (105) is provided with vertically in adjustment barrel (101), wherein upper cavity (106) is through with adjustment barrel (101) upper end, and upper cavity (106) is installed for coordinating with cross bar; Lower chamber (105) is through with adjustment barrel (101) lower end, the adjustment ball (102) that can rotate in cavity is provided with in this cavity, ball (102) diameter is regulated to be greater than the bore of adjustment barrel (101) lower end, regulate the upper pole (103) described in consolidation of ball (102), pole (103) is stretched out lower chamber (105) and is cemented on fixed leg (10); Adjustment barrel (101) side is provided with and runs through adjustment barrel (101) sidewall and the set bolt (104) that can contact with adjustment ball (102).
5. the surgical anaesthesia headstock as claimed in claim 1, it is characterized in that, described soft card (9) is along fixed leg (10) axial distribution on the side of fixed leg (10), and soft card (9) is elastic card, and its cross section is major arc shape.
6. the surgical anaesthesia headstock as claimed in claim 1, it is characterized in that, the lower end of described expansion link (12) is provided with bayonet socket (8), bayonet socket (8) is made up of the transverse slat that two be arranged in parallel, two transverse slat spacing are greater than operation table edge thickness, one of them transverse slat is provided with fastening button (7), when operation table edge card is in bayonet socket (8), is undertaken fastening by rotational fastener button (7).
7. the surgical anaesthesia headstock as claimed in claim 1, is characterized in that, expansion link (12) is provided with scale (5).
8. the surgical anaesthesia headstock as claimed in claim 1, is characterized in that, the length of expansion link (12) is regulated by the button (6) of heightening on expansion link (12).
9. the surgical anaesthesia headstock as claimed in claim 1, is characterized in that, pole (103) is provided with illuminator (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787959.XU CN204319187U (en) | 2014-12-12 | 2014-12-12 | A kind of surgical anaesthesia headstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787959.XU CN204319187U (en) | 2014-12-12 | 2014-12-12 | A kind of surgical anaesthesia headstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204319187U true CN204319187U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420787959.XU Expired - Fee Related CN204319187U (en) | 2014-12-12 | 2014-12-12 | A kind of surgical anaesthesia headstock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204319187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618930A (en) * | 2017-03-07 | 2017-05-10 | 马延军 | Operating anesthesia head rack |
| CN106726325A (en) * | 2017-03-07 | 2017-05-31 | 马延军 | The lift surgical anaesthesia headstock |
-
2014
- 2014-12-12 CN CN201420787959.XU patent/CN204319187U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106618930A (en) * | 2017-03-07 | 2017-05-10 | 马延军 | Operating anesthesia head rack |
| CN106726325A (en) * | 2017-03-07 | 2017-05-31 | 马延军 | The lift surgical anaesthesia headstock |
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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: 20150513 Termination date: 20161212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |