CN217744626U

CN217744626U - Orthopedic anesthesia headstock with arm fixing function

Info

Publication number: CN217744626U
Application number: CN202220714914.4U
Authority: CN
Inventors: 江雨娴
Original assignee: Chengdu Longquanyi District Traditional Chinese Medicine Hospital
Current assignee: Chengdu Longquanyi District Traditional Chinese Medicine Hospital
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-11-08
Anticipated expiration: 2032-03-29

Abstract

The utility model belongs to the technical field of medical instrument, concretely relates to orthopedics is with anesthesia headstock that has arm fixed function. The utility model discloses a horizontal pole and montant, horizontal pole and montant are extending structure, be provided with arm fixed establishment on the horizontal pole, be provided with fixed establishment on the montant, arm fixed establishment include with horizontal pole fixed connection's U-shaped mounting, the open end symmetry of U-shaped mounting is provided with a set of soft portion, the symmetry is provided with at least a set of connecting piece in soft portion. The utility model discloses set up arm fixed establishment on anesthesia headstock, when not increasing too much device and increasing the complexity of operating room, carry out fine fixed to the patient arm, avoid it to influence the doctor and operate, this arm fixed establishment is applicable to the patient of different arm thicknesses, can not influence patient's arm blood circulation, and the arm also is difficult to break away from the device simultaneously, and the range of application is wide, and is with low costs, can use repeatedly.

Description

Orthopedic anesthesia headstock with arm fixing function

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to orthopedics is with anesthesia headstock that has arm fixed function.

Background

The anesthesia head frame is an article in the operation process, is fixed on an operation bed and mainly has the main function of preventing a sterile sheet from directly covering the head and face of a patient, so that a doctor can conveniently observe the patient. Orthopedics has a kind of operation to call femoral intramedullary nail internal fixation art, need the patient position of lying on the back or the position of lying on the side during operation, do not influence the doctor for patient's both hands and carry out the operation, need tie up the arm that the patient does not infuse on anesthesia headstock with treatment piece of cloth or bandage, but can bring some potential safety hazards for the patient like this, if tie up too pine patient's arm and will fall off at the operation in-process, lead to influencing the surgeon, if tie up too tightly will influence patient limbs blood circulation, it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The problem that the arm easily drops or easily influences patient blood circulation when using the fixed arm of anesthesia headstock among the prior art, the utility model provides an orthopedics is with anesthesia headstock that has arm fixed function.

The utility model adopts the technical scheme as follows:

the utility model provides an orthopedics is with anesthesia headstock that has arm fixed function, includes horizontal pole and montant, horizontal pole and montant are extending structure, be provided with arm fixed establishment on the horizontal pole, be provided with fixed establishment on the montant, arm fixed establishment include with horizontal pole fixed connection's U-shaped mounting, the open end symmetry of U-shaped mounting is provided with a set of soft portion, the symmetry is provided with at least a set of connecting piece in the soft portion.

After the technical scheme is adopted, when a patient carries out femoral intramedullary internal fixation, the anesthesia head frame is arranged on an operating bed through the fixing mechanism, the cross rod is positioned above the head of the patient, the lengths of the cross rod and the vertical rod are adjusted according to the actual condition of the patient, the arm fixing mechanism is adjusted to a proper position, the arm of the patient is placed into the U-shaped fixing piece, and the arm of the patient is fixed into the U-shaped fixing piece through the connecting piece. Set up arm fixed establishment on anesthesia headstock, when not increasing too much device and increasing the complexity of operating room, carry out fine fixed to patient's arm, be difficult for droing, also can not cause the injury to patient's arm, provide sufficient space for the doctor performs the operation. The arm fixing mechanism is suitable for patients with different arm thicknesses, does not influence the arm blood circulation of the patients, is not easy to separate from the device by the arm, has wide application range and low cost, and can be used repeatedly.

Preferably, a soft gasket is arranged in the U-shaped fixing piece.

After adopting this technical scheme, improve patient's comfort level through soft liner.

Preferably, a set of soft parts is symmetrically arranged at the opening end of the U-shaped fixing piece, and at least one set of connecting pieces is symmetrically arranged on the soft parts.

After adopting this technical scheme, get up patient's arm cladding through soft portion and fix patient's arm through the connecting piece again, improve fixed effect.

As preferred, the montant includes interior pole and the cover establishes the outer pole on interior pole, be provided with hollow base on the outer pole be provided with spring and bolt in the hollow base, the spring is close to the one end and the bolt fixed connection of outer pole, keeps away from the one end fixed connection of outer pole in the other end and the hollow base, be provided with several and the spacing hole of bolt complex on the interior pole, the horizontal pole is the same with the montant structure.

After adopting this technical scheme, when the patient need adjust the length of horizontal pole or vertical pole, pull the bolt and make the bolt head break away from spacing hole, then pull out interior pole or draw in outer pole, release the bolt when reaching suitable length and make the bolt head insert new spacing hole in, with the length of horizontal pole or vertical pole is fixed. The length of the transverse rod or the vertical rod is adjusted by the method, so that the method is simple, convenient and easy to operate.

Preferably, the inner rod is provided with a protruding part, and the inner side of the outer rod is provided with a limiting groove matched with the protruding part.

After the technical scheme is adopted, the inner rod is prevented from being separated from the outer rod through the matching of the convex part and the limiting groove.

Preferably, the fixing mechanism comprises a clamping seat arranged on the vertical rod, and a clamping groove and a jacking bolt are arranged on the clamping seat.

After the technical scheme is adopted, when the anesthesia head frame is installed, the bed edge of the operating bed is clamped into the clamping groove and then fixed through the puller bolt.

As preferred, the connecting piece includes connecting band and connector link, connector link and connecting band symmetry respectively set up in the soft portion of U-shaped mounting both sides, the connecting band includes stiff end and expansion end, stiff end and soft portion fixed connection, be provided with on the connecting band with connector link matched with magic subsides group, magic subsides group is including thorn face magic subsides and hair face magic subsides, thorn face magic subsides and hair face magic subsides set up the homonymy side at the connecting band.

After the technical scheme is adopted, after the arm of the patient is placed in the U-shaped fixing piece, one end of each connecting band penetrates through the connecting buckle, and then the hair side magic tape and the thorn side magic tape of the connecting band are connected according to the thickness of the arm of the patient, so that the arm of the patient can be fixed.

Preferably, the U-shaped fixing piece is made of hard plastic.

After the technical scheme is adopted, the hard plastic material is light in weight and low in cost.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the arm fixing mechanism is arranged on the anesthesia head frame, the arm of a patient is well fixed while the complexity of an operating room is not increased by too many devices, and the influence on the operation of a doctor is avoided.

2. The arm fixing mechanism is suitable for patients with different arm thicknesses, does not influence the arm blood circulation of the patients, is not easy to separate from the device by the arm, has wide application range and low cost, and can be used repeatedly.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view of the stem of FIG. 1;

wherein: 1-outer rod, 2-bolt, 3-inner rod, 4-puller bolt, 5-clamping seat, 6-U-shaped fixing piece, 7-soft part, 8-thorn face magic tape, 9-connecting band, 10-rough face magic tape, 11-connecting buckle, 12-hollow base, 13-spring, 14-limiting hole, 15-convex block and 16-limiting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. The components of the embodiments of the present application, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are usually placed in when used, and are only used for convenience of description and simplification of the description, but do not indicate or imply that the devices or elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The present invention will be described in detail with reference to fig. 1 and 2.

As shown in fig. 1, an orthopedic anesthesia head frame with arm fixing function comprises a cross rod and a vertical rod, wherein the cross rod and the vertical rod are of a telescopic structure, an arm fixing mechanism is arranged on the cross rod, a fixing mechanism is arranged on the vertical rod, the arm fixing mechanism comprises a U-shaped fixing part 6 fixedly connected with the cross rod, a set of soft parts 7 are symmetrically arranged at the opening end of the U-shaped fixing part 6, and at least one set of connecting pieces are symmetrically arranged on the soft parts 7.

In this embodiment, at least 4 connecting pieces are symmetrically arranged on the soft part 7.

In this embodiment, a soft pad is disposed in the U-shaped fixing member 6.

In this embodiment, a set of soft portions 7 is symmetrically disposed at the opening end of the U-shaped fixing member 6, and 4 sets of connecting members are symmetrically disposed on the soft portions 7.

In this embodiment, the montant includes interior pole 3 and the outer pole 1 of cover on interior pole 3, be provided with hollow base 12 on the outer pole 1, be provided with spring 13 and bolt 2 in the hollow base 12, spring 13 is close to the one end and the 2 fixed connection of bolt of outer pole 1, keeps away from the one end fixed connection of outer pole 1 in the other end and the hollow base 12, be provided with several and the spacing hole 14 of 2 complex of bolt on the interior pole 3, the horizontal pole is the same with the montant structure (as shown in fig. 2).

In this embodiment, the inner rod 3 is provided with a boss 15, and the inner side of the outer rod 1 is provided with a limiting groove 16 matched with the boss 15.

In this embodiment, the fixing mechanism includes a clamping seat, and a clamping groove 5 and a tightening bolt 4 are arranged on the clamping seat.

In this embodiment, the connecting piece includes connecting band 9 and connector link 11, connector link 11 and connecting band 9 symmetry respectively set up on the soft portion 7 of 6 both sides of U-shaped mounting, connecting band 9 includes stiff end and expansion end, stiff end and soft portion 7 fixed connection, be provided with on the connecting band 9 with 11 matched with magic subsides of connector link group, magic subsides group is including 8 and the hair side magic subsides 10 of thorn face magic subsides, 8 and the setting of hair side magic subsides 10 are in the homonymy side of connecting band.

In this embodiment, the U-shaped fixing member 6 is made of a rigid plastic material.

The utility model discloses a concrete application method as follows:

when the patient carries out the interior fixing operation of needle in the thighbone marrow, in the bed edge card income draw-in groove with the operation table, then install anesthesia headstock on the operation table through puller bolt 4, make the horizontal pole be located patient head top, when the length of patient's horizontal pole or riser need be adjusted, pull bolt 2 and make the bolt head break away from spacing hole 14, then pull out or draw in outer pole 1 with interior pole 3, when reaching suitable length relieve bolt 2 and make the bolt head insert in new spacing hole 14, it is fixed with the length of horizontal pole or riser, make arm fixed establishment adjust suitable position, after putting into U-shaped mounting 6 with patient's arm, wrap up patient's arm through soft portion 7, then pass connecting band 9 the connector link, then according to patient's arm thickness with the hair side magic subsides 10 and the thorn side magic subsides 8 on every connecting band, alright with patient's arm is fixed.

The utility model discloses compare in current arm fixed mode, set up arm fixed establishment on anesthesia headstock, when not increasing too much device and increasing the complexity of operating room, carry out fine fixing to the patient arm, avoid it to influence the doctor and operate, this arm fixed establishment is applicable to the patient of different arm thicknesses, can not influence patient's arm blood circulation, the arm also breaks away from the device easily simultaneously, the range of application is wide, low cost, can use repeatedly.

The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims

1. The utility model provides an orthopedics is with anesthesia headstock that has arm fixed function which characterized in that: the foldable folding arm comprises a cross rod and vertical rods, wherein the cross rod and the vertical rods are of telescopic structures, arm fixing mechanisms are arranged on the cross rod, fixing mechanisms are arranged on the vertical rods, each arm fixing mechanism comprises a U-shaped fixing part (6) fixedly connected with the cross rod, a set of soft parts (7) are symmetrically arranged at the opening ends of the U-shaped fixing parts (6), and at least one set of connecting pieces are symmetrically arranged on the soft parts (7).

2. The anesthesia head frame with arm fixing function for orthopedics department of claim 1, characterized in that: the connecting piece includes connecting band (9) and connector link (11), connector link (11) and connecting band (9) symmetry respectively set up on soft portion (7) of U-shaped mounting (6) both sides, connecting band (9) include stiff end and expansion end, stiff end and soft portion (7) fixed connection, be provided with on connecting band (9) and paste the group with connector link (11) matched with magic, magic subsides group is including thorn face magic subsides (8) and hair face magic subsides (10), thorn face magic subsides (8) and hair face magic subsides (10) set up the homonymy at the connecting band.

3. The anesthesia head frame with arm fixing function for orthopedics department of claim 1, characterized in that: a soft gasket is arranged in the U-shaped fixing piece (6).

4. The anesthesia head frame with arm fixing function for orthopedics department of claim 1, characterized in that: the montant includes interior pole (3) and cover and establishes outer pole (1) on interior pole (3), be provided with hollow base (12) on outer pole (1), be provided with spring (13) and bolt (2) in hollow base (12), spring (13) are close to the one end and bolt (2) fixed connection of outer pole (1), keep away from the one end fixed connection of outer pole (1) in the other end and hollow base (12), be provided with several and bolt (2) complex spacing hole (14) on interior pole (3), the horizontal pole is the same with the montant structure.

5. The anesthesia head frame with arm fixing function for orthopedics department of claim 4, characterized in that: the inner rod (3) is provided with a boss (15), and the inner side of the outer rod (1) is provided with a limit groove (16) matched with the boss (15).

6. The anesthesia head frame with arm fixing function for orthopedics department of claim 1, characterized in that: the fixing mechanism comprises a clamping seat (5), and a clamping groove and a puller bolt (4) are arranged on the clamping seat (5).

7. The anesthesia head frame with arm fixing function for orthopedics department of claim 1, characterized in that: the U-shaped fixing piece (6) is made of hard plastic materials.