CN211050634U

CN211050634U - Novel anaesthesia device

Info

Publication number: CN211050634U
Application number: CN201921149920.4U
Authority: CN
Inventors: 陈海燕; ***
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-07-21
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a new anaesthesia device relates to medical appurtenance technical field, and it includes the bottom plate, two sleeves of the last fixed surface of bottom plate are connected with, the fixed plate has been cup jointed in the sleeve, and a plurality of draw-in groove has been seted up respectively to the opposite face of two fixed plates, and wherein all is provided with the slide bar in two relative draw-in grooves, and the slide bar cup joints in the slide bar, and two slide bars joint respectively at two telescopic opposite faces. This new anaesthesia device, through mutually supporting between bottom plate, arm-tie, slide bar, draw-in groove, spring, backup pad, spout, slider, syringe needle, cylinder, the power of borrowing ring sum push rod, make the utility model discloses can lead to injection angle before medical personnel anesthesia injection to the patient, can also support medical personnel's arm simultaneously, thereby avoided medical personnel's hand to rock and consequently anesthesia puncture's accuracy brings the painful problem of unnecessary expert for the patient, thereby improved the utility model discloses a practicality.

Description

Novel anaesthesia device

Technical Field

The utility model relates to a medical treatment appurtenance technical field specifically is a new anaesthesia device.

Background

In clinical anesthesia branch of academic or vocational study, often need to carry out anesthesia to the patient who will carry out the operation and handle and reduce patient's misery at the operation in-process, general anesthesia mode is often used the anesthesia needle by the anesthesia personnel and is directly carried out the puncture anesthesia to the position that the patient needs the anesthesia, but ordinary anesthesia needle does not have direction and stabilising arrangement, make at the in-process that carries out the anesthesia, still need with staff manual regulation puncture direction, when puncturing or promoting the piston to inject simultaneously, the stability of medical personnel's hand is relatively poor, it rocks or slides to probably drive the anesthesia needle, thereby the influence is to the accuracy of patient affected part anesthesia, still brought unnecessary misery for the patient, the practicality of anaesthesia device has been reduced, therefore, the urgent need for a novel anaesthesia device that has guide function and stability is stronger to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a new anaesthesia device has solved ordinary anesthesia needle and has not direction and stabilising arrangement for at the in-process of carrying out the anesthesia, still need with staff's manual regulation puncture direction, when puncturing or promoting the piston to inject simultaneously, the stability of medical personnel's hand is relatively poor, it rocks or slides to possibly drive the anesthesia needle, thereby the influence is to the accuracy of patient affected part anesthesia, still brought unnecessary misery for the patient, the problem of anaesthesia device's practicality has been reduced.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a new anaesthesia device, includes the bottom plate, two sleeves of last fixed surface of bottom plate is connected with, the fixed plate has been cup jointed in the sleeve, and a plurality of draw-in groove has been seted up respectively to the opposite face of two fixed plates, and wherein all is provided with the slide bar in two relative draw-in grooves, the slide bar cup joints in the sliding sleeve, and two sliding sleeves joint respectively at two telescopic opposite faces, and the equal fixedly connected with arm-tie of the relative one end of two slide bars.

The utility model discloses a slide bar, including slide bar, spring, two fixed plates, and two fixed plates, the slide bar overcoat has the spring, the both ends of spring respectively with the right flank of arm-tie and the left surface fixed connection of sliding sleeve, and two fixed plates pass through same support frame fixed connection, the upper surface joint of support frame has rotary device, rotary device's upper surface and the lower fixed surface of backup pad are connected.

The needle cylinder is characterized in that a sliding groove is formed in the upper surface of the supporting plate, a sliding block is connected in the sliding groove in a sliding mode, the upper surface of the sliding block is fixedly connected with the lower surface of the needle cylinder, a needle head is arranged on the outer surface of the left side of the needle cylinder, a piston is arranged in the needle cylinder, a push rod is arranged on the right side face of the piston, and the other end of the push rod penetrates through the needle cylinder and extends.

Preferably, rotary device includes two bearings, and the equal joint of two bearings is at the upper surface of support frame, and has cup jointed same pivot in two bearings, the upper surface of pivot and the lower fixed surface of backup pad are connected.

Preferably, the lower surface of the bottom plate is fixedly connected with a plurality of anti-skidding lugs, and the outer surface of the pulling plate is provided with anti-skidding lines.

Preferably, the sliding groove is T-shaped, and the sliding block is T-shaped.

Preferably, the upper surface of the needle cylinder is fixedly connected with a force borrowing ring, and anti-slip threads are arranged outside the force borrowing ring and the push rod.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the novel anesthesia device is characterized in that through the mutual matching of the bottom plate, the pulling plates, the sliding rods, the clamping grooves, the springs, the supporting plate, the sliding grooves, the sliding blocks, the needle heads, the needle cylinders, the force-assisted rings and the push rods, when anesthesia puncture is needed to be carried out on a certain part of a patient, a worker firstly places the bottom plate at a proper position on a sickbed, and then pinches the two pulling plates to enable the two pulling plates to mutually approach to drive the two sliding rods to be separated from the two clamping grooves, so that the worker can adjust the height of the supporting plate as needed, when the height of the supporting plate is proper, the two pulling plates are loosened, the two springs can drive the two pulling plates and the two sliding rods to be mutually separated and clamped into the two clamping grooves by utilizing the self-pulling force, then the worker can slide the sliding blocks outside the needle cylinders into the sliding grooves from the right side of the sliding grooves, then adjust the angles of the supporting plate, thereby insert the patient affected part with an accurate angle and position with the syringe needle, place the forefinger again and borrow the power intra-annular, place the thumb on the push rod right side again, then the thumb is hard and use and borrow the power ring to press the push rod for the strong point left side, thereby inject anesthesia medicament, make the utility model discloses can lead to injection angle before medical personnel anesthesia injection to the patient, can also support medical personnel's arm simultaneously, thereby avoided medical personnel's hand to rock and consequently the accuracy of anesthesia puncture brings the painful problem of unnecessary expert for the patient, thereby improved the utility model discloses a practicality.

2. This new anaesthesia device all sets up to the T shape through the shape with spout and slider to avoided the slider to follow the condition of roll-off in the spout when sliding in the spout, guaranteed the normal cooperation work between spout and the slider.

3. This new anaesthesia device, through setting up the power of borrowing ring, and all set up anti-skidding line outside power of borrowing ring and push rod, thereby can increase the staff and point and borrow the frictional force between power of borrowing ring and the push rod, make can place the forefinger when the staff need press the push rod and borrow the power of borrowing in the ring, place the thumb on the push rod right side again, then the thumb is hard and with borrowing the power of borrowing ring for the strong left side of strong point and press the push rod, thereby make staff press push rod and piston more convenient laborsaving, and difficult slip.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the right-side cross-sectional structure of the syringe of the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a of the present invention.

In the figure: 1 bottom plate, 2 sleeve, 3 fixed plate, 4 neck, 5 sliding rod, 6 sliding sleeve, 7 pulling plate, 8 spring, 9 support frame, 10 rotating device, 101 bearing, 102 rotating shaft, 11 support plate, 12 sliding groove, 13 sliding block, 14 syringe, 15 needle, 16 piston, 17 push rod, 18 borrowing ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a novel anaesthesia device comprises a bottom plate 1, wherein the lower surface of the bottom plate 1 is fixedly connected with a plurality of anti-skid lugs, the contact area and the friction force between the utility model and a placed table top can be increased by arranging the bottom plate 1 and the plurality of anti-skid lugs on the lower surface of the bottom plate 1, so that the utility model is placed more stably, the upper surface of the bottom plate 1 is fixedly connected with two sleeves 2, fixed plates 3 are sleeved in the sleeves 2, and the heights of the fixed plates 3 can be adjusted by working personnel according to the positions of affected parts of patients by arranging the sleeves 2 and the fixed plates 3, so that the utility model can be suitable for different affected parts of different patients and patients, thereby increasing the applicability of the utility model, and a plurality of clamping grooves 4 are respectively arranged on the opposite surfaces of the two fixed plates 3, and a slide bar 5 is arranged in the two opposite clamping grooves 4, slide bar 5 cup joints in sliding sleeve 6, and two sliding sleeves 6 joint respectively at the opposite face of two sleeves 2, and the equal fixedly connected with arm-tie 7 of the one end that two slide bars 5 are relative, the surface of arm-tie 7 is provided with anti-skidding line, through setting up two arm-ties 7, and all set up anti-skidding line outside two arm-ties 7, thereby can increase staff's finger and two frictional force between the arm-tie 7, make the staff pinch two arm-ties 7 and make things convenient for more laborsaving, difficult slip.

The springs 8 are sleeved outside the sliding rods 5, two ends of each spring 8 are respectively fixedly connected with the right side surface of the pull plate 7 and the left side surface of the sliding sleeve 6, when the two pull plates 7 are loosened by an operator, the two springs 8 can drive the two pull plates 7 and the two sliding rods 5 to be away from each other by utilizing self-pulling force and clamped into the two clamping grooves 4, so that the heights of the two fixing plates 3 are fixed, the two fixing plates 3 are fixedly connected through the same supporting frame 9, the upper surface of the supporting frame 9 is clamped with the rotating device 10, the rotating device 10 comprises two bearings 101, the two bearings 101 are clamped on the upper surface of the supporting frame 9, the same rotating shaft 102 is sleeved in the two bearings 101, the upper surface of the rotating shaft 102 is fixedly connected with the lower surface of the supporting plate 11, and by the arrangement of the two bearings 101, the rotating shaft 102 can be driven to rotate in the two, thereby, a supporting point can be provided for the rotation of the supporting plate 11, so that the angle adjustment of the supporting plate 11 is more stable, and the upper surface of the rotating device 10 is fixedly connected with the lower surface of the supporting plate 11.

The upper surface of the supporting plate 11 is provided with a sliding groove 12, the sliding groove 12 is connected with a sliding block 13 in a sliding manner, the sliding groove 12 is T-shaped, the sliding block 13 is T-shaped, the sliding groove 12 and the sliding block 13 are both T-shaped, so that the situation that the sliding block 13 slides in the sliding groove 12 and slides out of the sliding groove 12 is avoided, the normal matching work between the sliding groove 12 and the sliding block 13 is ensured, the upper surface of the sliding block 13 is fixedly connected with the lower surface of the syringe 14, the upper surface of the syringe 14 is fixedly connected with a force-borrowing ring 18, the force-borrowing ring 18 and the push rod 17 are both provided with anti-slip grains, the force-borrowing ring 18 is arranged outside the force-borrowing ring 18 and the push rod 17, so that the friction force between fingers of a worker and the force-borrowing ring 18 and the push rod 17 can be increased, when the worker needs to press the push rod 17, the index finger can be placed in the force-, then the thumb is hard and with borrow power ring 18 for the strong point left side pressure push rod 17, thereby make the staff press push rod 17 and piston 16 more convenient laborsaving, and be difficult for sliding, the left surface of cylinder 14 is provided with syringe needle 15, is provided with piston 16 in the cylinder 14, and piston 16's right flank is provided with push rod 17, and push rod 17's the other end passes cylinder 14 and extends outside cylinder 14, through setting up syringe needle 15 into disposable apparatus, thereby can avoid cross infection, and the utility model discloses an other positions all can come used repeatedly according to actual conditions, and the use is simple and convenient, and simple structure, the cost is lower, and the practicality is higher.

The utility model discloses an operating procedure does:

s1, when anesthesia puncture needs to be performed on a certain part of a patient, a worker can firstly place the bottom plate 1 at a proper position on a sickbed, and then pinch the two pull plates 7, so that the two pull plates 7 approach each other to drive the two slide bars 5 to separate from the two clamping grooves 4, and the worker can adjust the height of the support plate 11 as required;

s2, when the height of the supporting plate 11 is proper, the two pulling plates 7 are loosened, so that the two springs 8 can drive the two pulling plates 7 and the two sliding rods 5 to be away from each other by utilizing the self-pulling force and clamped into the two clamping grooves 4, and then a worker can slide the sliding block 13 outside the needle cylinder 14 into the sliding groove 12 from the right side of the sliding groove 12;

s3, the staff can adjust the angle of the supporting plate 11 as required, when the angle of the supporting plate 11 is appropriate, the staff can move the syringe 14 and the needle 15 downwards along the inclination of the supporting plate 11, so that the needle 15 is inserted into the affected part of the patient at an accurate angle and position, the index finger is placed in the force-borrowing ring 18, the thumb is placed on the right side of the push rod 17, the thumb exerts force and presses the push rod 17 with the force-borrowing ring 18 as a supporting point, and the anesthetic is injected.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A new anaesthesia device comprising a base plate (1), characterized in that: the upper surface of the bottom plate (1) is fixedly connected with two sleeves (2), fixed plates (3) are sleeved in the sleeves (2), a plurality of clamping grooves (4) are formed in opposite surfaces of the two fixed plates (3) respectively, sliding rods (5) are arranged in two opposite clamping grooves (4), the sliding rods (5) are sleeved in sliding sleeves (6), the two sliding sleeves (6) are clamped in opposite surfaces of the two sleeves (2) respectively, and opposite ends of the two sliding rods (5) are fixedly connected with pull plates (7);

the sliding rod (5) is sleeved with a spring (8), two ends of the spring (8) are fixedly connected with the right side face of the pulling plate (7) and the left side face of the sliding sleeve (6) respectively, the two fixing plates (3) are fixedly connected through the same supporting frame (9), the upper surface of the supporting frame (9) is connected with a rotating device (10) in a clamping mode, and the upper surface of the rotating device (10) is fixedly connected with the lower surface of the supporting plate (11);

spout (12) have been seted up to the upper surface of backup pad (11), sliding connection has slider (13) in spout (12), the upper surface of slider (13) and the lower fixed surface of cylinder (14) are connected, the left surface of cylinder (14) is provided with syringe needle (15), be provided with piston (16) in cylinder (14), the right flank of piston (16) is provided with push rod (17), the other end of push rod (17) passes cylinder (14) and extends outside cylinder (14).

2. A new anaesthesia device as claimed in claim 1, wherein: rotating device (10) include two bearings (101), and the equal joint of two bearings (101) is at the upper surface of support frame (9), and has cup jointed same pivot (102) in two bearings (101), the upper surface of pivot (102) and the lower fixed surface of backup pad (11) are connected.

3. A new anaesthesia device as claimed in claim 1, wherein: the lower surface of the bottom plate (1) is fixedly connected with a plurality of anti-skidding lugs, and the outer surface of the pull plate (7) is provided with anti-skidding lines.

4. A new anaesthesia device as claimed in claim 1, wherein: the sliding groove (12) is T-shaped, and the sliding block (13) is T-shaped.

5. A new anaesthesia device as claimed in claim 1, wherein: the upper surface of the needle cylinder (14) is fixedly connected with a force borrowing ring (18), and anti-slip grains are arranged outside the force borrowing ring (18) and the push rod (17).