CN211157941U

CN211157941U - Anesthesia machine screwed pipe adjusting device is used in department of anesthesia operation

Info

Publication number: CN211157941U
Application number: CN201921013185.4U
Authority: CN
Inventors: 黄淑花
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-08-04
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses an anesthesia machine screwed pipe adjusting device for anesthesia department operation, which relates to the technical field of anesthesia devices and comprises a support frame, wherein a rotary type horizontal rotating shaft is arranged in the support frame, a hand wheel I positioned outside the support frame is fixed at the end part of the rotating shaft, a screw sleeve is arranged on an external thread I and an external thread II, the screw sleeve is provided with a screw sleeve block, the screw sleeve block is hinged with a support rod, the upper end of the support rod is horizontally provided with a lifting plate hinged with the support rod, a support plate is rotatably arranged on the lifting plate, and a towing ring for bearing the screwed pipe is arranged on the support plate; the utility model discloses a towline that sets up supports the screwed pipe of anesthesia machine, and the regulation of height about the towline can realize, can realize the horizontal migration along the length direction of grip block simultaneously and control the regulation, and the rotation of backup pad can realize the winding of screwed pipe, avoids the screwed pipe overlength of anesthesia machine, and drags to the ground or knot, has effectively guaranteed that the doctor carries out the normal clear of anesthesia operation to the patient.

Description

Anesthesia machine screwed pipe adjusting device is used in department of anesthesia operation

Technical Field

The utility model relates to an anesthesia device technical field specifically is an anesthesia machine screwed pipe adjusting device is used in department of anesthesia operation.

Background

It is generally accepted that anesthesia, a reversible functional suppression of the central and or peripheral nervous system, produced by drugs or other means, is characterized primarily by a loss of sensation, particularly pain sensation, meaning that the patient is temporarily deprived of sensation, either medically or otherwise, either globally or locally, for the purpose of painless surgical treatment. Anesthesiology is a science that applies basic theory, clinical knowledge and technology related to anesthesia to eliminate operation pain of patients, ensure the safety of patients and create good conditions for operations. Nowadays, anesthesiology has become a special independent subject in clinical medicine, mainly including clinical anesthesiology, emergency resuscitation medicine, critical care treatment, pain diagnosis and treatment, and other related medicine and mechanism research, and is a comprehensive subject for researching anesthesia, analgesia, emergency resuscitation and critical medicine. Wherein clinical anesthesia is a major component of modern anesthesiology.

When the hospital performs the operation, at first will anaesthetize patient, with this pain that alleviates the operation in-process, and when anesthesia operation is performed for patient in the anesthesia room, generally use the anesthesia machine to anaesthetize, but when utilizing the anesthesia machine, the screwed pipe overlength of anesthesia machine, easily drag to the ground or tie a knot, thereby bring the risk for the anesthesia operation, the quality of direct impact operation, the serious risk that can cause the operation rises, consequently, need to provide an anesthesia department operation at present and use anesthesia machine screwed pipe adjusting device, in order to make things convenient for carrying out effectual support and regulation to the screwed pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anesthesia machine screwed pipe adjusting device is used in department of anesthesia operation to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an anesthesia machine screwed pipe adjusting device for department of anesthesia operation, includes the support frame, the rotary type level is equipped with rotation axis I in the support frame, and rotation axis I end fixing has the hand wheel I that is located the support frame outside, and rotation axis I surface symmetry is attacked and is equipped with screw thread and revolves to opposite external screw thread I and external screw thread II, and equal thread connection cover is equipped with the thread sleeve piece on external screw thread I and the external screw thread II, all articulated on the thread sleeve piece have the bracing piece, and upper end of the support bar level is equipped with articulated lifter plate with it, rotates on the lifter plate and installs the backup pad, is equipped with the tow ring that.

As an improved scheme of the utility model: the bottom surface transversely has seted up the spacing groove in the support frame, and the screw thread nest block bottom is vertically fixed with the stopper that the slip was inlayed and is established at the spacing inslot.

As an improved scheme of the utility model: the quantity of towing ring is two and all fixes in the backup pad upper end, and threaded connection has the threaded rod on the towing ring, is equipped with the centre gripping arc board with the lower extreme butt of threaded rod in the towing ring, centre gripping arc board and towing ring inner wall fixed connection's reset spring, and the threaded rod upper end is fixed with hand wheel II.

As an improved scheme of the utility model: the bottom of the supporting plate is vertically fixed with a rotating shaft II which is pivoted on the lifting plate through a bearing, and the supporting plate is vertically and slidably provided with a pull rod which is connected with the lifting plate in a locking way.

As an improved scheme of the utility model: the pull rod lateral wall level is fixed with the curb plate, and vertical spacing spring that is fixed with between curb plate and the backup pad, the ring channel that uses rotation axis II axis as the center is seted up to the ring channel on the lifter plate, and the joint hole that extends to the lifter plate lower part is evenly distributed to the ring channel.

As an improved scheme of the utility model: the support frame bottom fixed mounting has the grip block, and fixed mounting has the guide arm on the grip block, and sliding sleeve is equipped with the sliding sleeve of fixing in the support frame bottom on the guide arm, and sliding sleeve lateral wall threaded connection runs through the horizontal set screw who is equipped with the guide arm butt.

As an improved scheme of the utility model: and the bottom of the clamping plate is in threaded connection with a locking screw in a vertical penetrating manner.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a towline that sets up supports the screwed pipe of anesthesia machine, and the regulation of height about the towline can realize, can realize the horizontal migration along the length direction of grip block simultaneously and control the regulation, and the rotation of backup pad can realize the winding of screwed pipe, avoids the screwed pipe overlength of anesthesia machine, and drags to the ground or knot, has effectively guaranteed that the doctor carries out the normal clear of anesthesia operation to the patient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

fig. 4 is a schematic side view of the clamping plate of the present invention.

In the figure: 1-support frame, 2-rotation axis I, 3-clamping plate, 4-locking screw, 5-transverse positioning screw, 6-sliding sleeve, 7-guide rod, 8-limit groove, 9-limit block, 10-hand wheel I, 11-support rod, 12-external thread I, 13-support plate, 14-pull rod, 15-rotation axis II, 16-external thread II, 17-drag ring, 18-side plate, 19-lifting plate, 20-hand wheel II, 21-threaded rod, 22-reset spring, 23-clamping arc plate, 24-annular groove, 25-limit spring, 26-clamping hole and 27-threaded sleeve block.

Detailed Description

The technical scheme of the patent is further described in detail by combining the following specific embodiments:

example 1

Referring to fig. 1-4, a threaded tube adjusting device for an anesthesia machine used in an anesthesia department operation includes a support frame 1, a rotating shaft I2 is horizontally arranged in the support frame 1 in a rotating manner, a hand wheel I10 located outside the support frame 1 is fixed at the end of the rotating shaft I2, external threads I12 and external threads II16 with opposite thread turning directions are symmetrically tapped on the surface of the rotating shaft I2, threaded sleeve blocks 27 are respectively arranged on the external threads I12 and the external threads II16 in a threaded connecting manner, and the rotating shaft I2 can be driven to rotate by rotating the hand wheel I10.

The rotation of rotation axis I2 drives the opposite or back-to-back motion of screw sleeve piece 27 through external screw thread I12 and external screw thread II16 on it, and because all articulated on the screw sleeve piece 27 have the bracing piece 11, the upper end level of bracing piece 11 is equipped with the lifter plate 19 articulated with it, rotates on the lifter plate 19 and installs backup pad 13, is equipped with the tow ring 17 that is used for bearing the screwed pipe on the backup pad 13. The adjustment of the distance between the threaded sleeve blocks 27 realizes that the support rod 11 pulls the lifting plate 19 to lift together with the height of the support plate 13, the towing ring 17 on the support plate 13 is used for supporting a threaded pipe of the anesthesia machine, the threaded pipe penetrates through the towing ring 17, and the towing ring 17 can realize the height adjustment of the threaded pipe along with the position adjustment of the support plate 13.

Further, the spacing groove 8 has transversely been seted up to the bottom surface in the support frame 1, and the vertical stopper 9 of inlaying in spacing groove 8 that has the slip to be fixed with in screw sleeve piece 27 bottom, and at screw sleeve piece 27 lateral shifting's in-process, the stopper 9 of screw sleeve piece 27 bottom plays the guide limit effect along 8 lateral sliding of spacing groove, and the removal process is more steady, has guaranteed the steady lift of screwed pipe on the tow ring 17.

Further, the quantity of the tow ring 17 is two and all fixes in backup pad 13 upper end, and threaded connection has threaded rod 21 on the tow ring 17, is equipped with the centre gripping arc board 23 with the lower extreme butt of threaded rod 21 in the tow ring 17, centre gripping arc board 23 and tow ring 17 inner wall fixed connection's reset spring 22, and threaded rod 21 upper end is fixed with hand wheel II 20.

When the threaded pipe passes through the towing ring 17, the rotating hand wheel II20 drives the threaded rod 21 to screw downwards, the threaded rod 21 pushes the clamping arc plate 23 to clamp the threaded pipe under the elastic traction action of the return spring 22, so that the threaded pipe is prevented from sliding, and the threaded pipe is firmly fixed with the towing ring 17.

Example 2

In addition, in addition to embodiment 1, a rotating shaft II15 pivotally connected to the lifting plate 19 through a bearing is vertically fixed at the bottom of the supporting plate 13, and a pull rod 14 locked and connected to the lifting plate 19 is vertically slidably mounted on the supporting plate 13.

Furthermore, a side plate 18 is horizontally fixed on the side wall of the pull rod 14, a limit spring 25 is vertically fixed between the side plate 18 and the support plate 13, an annular groove 24 which takes the axis of the rotating shaft II15 as the center is formed in the lifting plate 19 in the circumferential direction, and clamping holes 26 which extend towards the lower part of the lifting plate 19 are uniformly and circumferentially distributed in the annular groove 24.

The supporting plate 13 can rotate relative to the lifting plate 19 through the rotating shaft II15, so that the extension direction of the thread pipe of the anesthesia machine can be adjusted, the thread can be wound, and the thread pipe is prevented from being too long and being supported on the ground. The pull rod 14 is clamped on the clamping hole 26 under the action of the elastic tension of the limiting spring 25 to fix the position of the threaded pipe, the pull rod 14 is pulled upwards to unlock the position of the support plate 13, the rotation adjustment of the support plate 13 can be achieved, and the device is simple and convenient to operate and easy to use.

Further, 1 bottom fixed mounting of support frame has grip block 3, and fixed mounting has guide arm 7 on the grip block 3, and sliding sleeve is equipped with the sliding sleeve 6 of fixing in 1 bottom of support frame on the

guide arm

7, and 6 lateral wall threaded connection of sliding sleeve runs through the horizontal positioning screw 5 that is equipped with 7 butts of guide arm, and 3 bottom threaded connection of grip block vertically wears to be equipped with locking screw 4.

This device can be fixed at sick bed or operation table edge, and concrete operation is: with 3 joints of grip block at bed body edge portion, through rotating 4 upwards precessions of locking screw and the locking of the bed body, realize the whole fixed connection with the bed body of this device, and support frame 1 accessible sliding sleeve 6 realizes the regulation of transverse position on guide arm 7, realizes the transverse adjustment of tow ring 17 position, realizes the locking butt to guide arm 7 through rotatory transverse positioning screw 5, guarantees the fixed effect after the screwed pipe transverse position adjusts.

In summary, the support frame 1, the handwheel I10 and the clamping plate 3 in the device are directly applied to the prior art, and the specific connection structure and the position relationship of the rotating shaft I2, the threaded sleeve block 27, the support rod 11 and the support plate 13 in the technical scheme are the innovation points of the present invention; the utility model discloses a tow ring 17 that sets up supports the screwed pipe of anesthesia machine, and the regulation of height about the tow ring 17 can realize, can realize controlling the regulation along the length direction lateral shifting of grip block 3 simultaneously, and the rotation of backup pad 13 can realize the spiral pipe around establishing, avoids the screwed pipe overlength of anesthesia machine, and drags to ground or knot, has effectively guaranteed that the doctor carries out the normal clear of anesthesia operation to the patient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an anesthesia machine screwed pipe adjusting device for department of anesthesia operation, includes support frame (1), its characterized in that, support frame (1) internal rotation formula level is equipped with rotation axis I (2), and rotation axis I (2) end fixing has and is located support frame (1) outside hand wheel I (10), and rotation axis I (2) surface symmetry is attacked and is equipped with screw thread and revolves to opposite external screw thread I (12) and external screw thread II (16), and equal threaded connection cover is equipped with screw thread cover (27) on external screw thread I (12) and external screw thread II (16), it has bracing piece (11) all to articulate on screw thread cover (27), and bracing piece (11) upper end level is equipped with articulated lifter plate (19) with it, rotates on lifter plate (19) and installs backup pad (13), is equipped with on backup pad (13) and is used for bearing the drag ring (17) of.

2. The threaded pipe adjusting device for the anesthesia machine used in the anesthesia department surgery, according to claim 1, is characterized in that a limiting groove (8) is transversely formed on the inner bottom surface of the support frame (1), and a limiting block (9) which is embedded in the limiting groove (8) in a sliding manner is vertically fixed at the bottom of the threaded sleeve block (27).

3. The threaded pipe adjusting device for the anesthesia machine used in the anesthesia department surgery, according to claim 1, is characterized in that the number of the tow rings (17) is two and the two tow rings are fixed on the upper end of the support plate (13), the threaded rod (21) is connected to the tow ring (17) through a thread, a clamping arc plate (23) which is connected with the lower end of the threaded rod (21) in an abutting mode is arranged in the tow ring (17), the clamping arc plate (23) is fixedly connected with a reset spring (22) on the inner wall of the tow ring (17), and a hand wheel II (20) is fixed on the upper end of the threaded rod (21).

4. The threaded pipe adjusting device for the anesthesia machine used in the anesthesia department surgery, according to claim 1, is characterized in that a rotating shaft II (15) pivotally connected to the lifting plate (19) through a bearing is vertically fixed at the bottom of the supporting plate (13), and a pull rod (14) locked and connected with the lifting plate (19) is vertically and slidably mounted on the supporting plate (13).

5. The threaded pipe adjusting device for the anesthesia machine used in the anesthesia department surgery, according to claim 4, is characterized in that a side plate (18) is horizontally fixed on the side wall of the pull rod (14), a limiting spring (25) is vertically fixed between the side plate (18) and the support plate (13), an annular groove (24) taking the axis of the rotating shaft II (15) as the center is circumferentially arranged on the lifting plate (19), and clamping holes (26) extending towards the lower part of the lifting plate (19) are uniformly and circumferentially distributed in the annular groove (24).

6. The threaded pipe adjusting device for the anesthesia machine used in the anesthesia department surgery, according to claim 1 or 2, is characterized in that a clamping plate (3) is fixedly installed at the bottom of the supporting frame (1), a guide rod (7) is fixedly installed on the clamping plate (3), a sliding sleeve (6) fixed at the bottom of the supporting frame (1) is sleeved on the guide rod (7) in a sliding manner, and a transverse positioning screw (5) abutted against the guide rod (7) is arranged on the side wall of the sliding sleeve (6) in a threaded connection and penetrating manner.

7. The threaded pipe adjusting device for the anesthesia machine used in the anesthesia department surgery, according to claim 6, is characterized in that the bottom of the clamping plate (3) is threaded and vertically provided with a locking screw (4).