CN218607581U - Infusion support for medical nursing - Google Patents

Abstract

The utility model discloses a medical nursing's infusion support, include: the top of the supporting rod is provided with a hook; the lower end of the sliding seat is rotatably connected with a roller; the switching assembly comprises a pneumatic rod and a pedal, the pneumatic rod comprises a piston rod and a sleeve, the lower end of the sleeve is connected with the sliding seat, the upper end of the piston rod is connected with the supporting rod, the piston rod can stretch and retract relative to the sleeve, and the sleeve is divided into an upper air chamber and a lower air chamber by the piston rod; the pedal is connected with the air pressure rod and positioned at one end close to the sliding seat, and the pedal is used for controlling the communication or the sealing of the upper air chamber and the lower air chamber; the fixing seat covers the sliding seat and is connected with the piston rod, after the air pressure rod contracts, the lower end of the fixing seat can be flush with the lower end of the sliding seat, and the sliding and fixing states can be switched by the switching assembly.

Description

Infusion support for medical nursing

Technical Field

The utility model relates to the technical field of medical equipment, in particular to infusion support of medical nursing.

Background

An infusion device is a common medical tool, and generally, an injection is packaged in a glass bottle or a plastic infusion bag, the glass bottle or the plastic infusion bag filled with the injection is hung on a hook mounted on the infusion device, and the injection is continuously and slowly injected into a vein of a human body through an infusion apparatus.

The existing infusion supports are generally of two types, wherein one infusion support is provided with a roller wheel, so that the infusion support is convenient to move but is inconvenient to fix, and the other infusion support is not provided with the roller wheel, so that the infusion support is convenient to fix but is inconvenient to move. The existing infusion support only has one function of convenient movement or convenient fixation, and the infusion support is not convenient to switch between the moving state and the fixed state.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.

The utility model provides a transfusion stand for medical nursing, which comprises a support rod, wherein the top of the support rod is provided with a hook; the lower end of the sliding seat is rotatably connected with a roller; the switching assembly comprises a pneumatic rod and a pedal, the pneumatic rod comprises a piston rod and a sleeve, the lower end of the sleeve is connected with the sliding seat, the upper end of the piston rod is connected with the supporting rod, the piston rod can stretch and retract relative to the sleeve, and the sleeve is divided into an upper air chamber and a lower air chamber by the piston rod; the pedal is connected with the air pressure rod and positioned at one end close to the sliding seat, and the pedal is used for controlling the communication or the sealing of the upper air chamber and the lower air chamber; the fixing seat covers the upper part of the sliding seat and is connected with the piston rod, and when the air pressure rod contracts, the lower end of the fixing seat can be flush with the lower end of the sliding seat.

According to the utility model provides a pair of medical nursing's infusion support has following beneficial effect at least: an air pressure rod is arranged between the support rod and the sliding seat and comprises a piston rod and a sleeve, the upper end of the piston rod is connected with the support rod, the lower end of the sleeve is connected with the sliding seat, the piston rod can stretch and retract relative to the sleeve, and the fixed seat covers the sliding seat and is connected with the piston rod; when a medical worker needs to move the infusion support for medical care, the user can press the pedal downwards through the foot, the upper air chamber is communicated with the lower air chamber through the rotation of the pedal, the piston rod extends relative to the sleeve, the fixing seat moves upwards along with the piston rod, so that the fixing seat is separated from the ground, and the medical worker can conveniently slide the infusion support for medical care under the sliding action of the roller; after this medical nursing's infusion support removed to target in place, when needs are fixed with ground, medical personnel can exert pressure to bracing piece or piston rod, make the relative sleeve shrink of piston rod, make the lower extreme of fixing base flush with the lower extreme of the seat that slides, the lower extreme of fixing base can with ground butt promptly, thereby increase this medical nursing's infusion support and the frictional force on ground, in order to realize this medical nursing's infusion support fixed, this medical nursing's infusion support can realize the switching of sliding state and fixed state through switching over the setting of subassembly, can satisfy the user demand of different scenes.

According to some embodiments of the utility model, be equipped with on the fixing base and be the perforation that extends from top to bottom, the footboard passes the perforation setting.

The fixing seat is provided with a through hole which extends up and down, the pedal is connected with the air pressure rod and is positioned at one end close to the sliding seat, namely the pedal is positioned at the position of the lower end of the infusion support for medical nursing, and the problem that the pedal is trampled by a user or the rotation of the pedal is hindered by the arrangement of the fixing seat can be avoided due to the arrangement of the through hole.

According to some embodiments of the utility model, the lower border department of fixing base is equipped with the antislip strip.

The lower border department of fixing base is equipped with the antislip strip, does benefit to the coefficient of friction who increases fixing base and ground through being provided with of antislip strip, is favorable to improving the stability of being connected of fixing base and ground, is favorable to increasing the land fertility of grabbing of this medical nursing's infusion support.

According to some embodiments of the utility model, the utility model discloses still include the folding chair, the folding chair rotates with the outside of fixing base to be connected, and the folding chair can overturn from top to bottom relative to the fixing base.

Considering that the patient is more or not have suitable position to supply under the condition that the patient sat, the infusion of patient probably need standing, be not convenient for patient's rest, this medical care's infusion support still includes the folding chair, the folding chair rotates with the outside of fixing base to be connected, when needs use this folding chair, patient can the folding chair of upset downwards, make the folding chair be the right angle with the support frame and arrange, under the effect of the stop gear of peripheral hardware, can make the folding chair can bear user's gravity, for the user sits, rest, when need not use the folding chair, user can upwards overturn this folding chair, make folding chair and fixing base overlap and place, be favorable to reducing the occupation space size of folding chair.

According to some embodiments of the utility model, the lower end of the folding chair is connected with a supporting leg which is rotatably connected with the folding chair and is arranged at one end of the folding chair far away from the fixed seat; when the folding chair and the supporting rod are arranged in a right angle and the supporting legs and the folding chair are arranged in a right angle, the lower ends of the supporting legs are flush with the lower end of the fixing seat.

Consider that if patient sits and probably leads to the problem of this medical nursing's infusion support's focus skew to appear on the folding chair, the lower extreme of folding chair still rotates and is connected with the supporting legs, the lower extreme when the fixing base flushes with the lower extreme of the seat that slides, when the folding chair is the right angle with the supporting legs and arranges, the user can manually expand the supporting legs, and when making the supporting legs be the right angle with the folding chair and arranging, the lower extreme of supporting legs flushes with the lower extreme of fixing base, fixing base and supporting legs all can with ground butt promptly, thereby for the folding chair provides the support of multiple spot, be favorable to avoiding patient to exert the too big problem that leads to this medical nursing's infusion support to topple over to appear.

According to the utility model discloses a some embodiments, the utility model discloses still including putting thing board and sliding sleeve, the sliding sleeve cover is established on the bracing piece, puts the thing board and rotates with the sliding sleeve to be connected, puts thing board and can overturn from top to bottom relative bracing piece.

This medical nursing's infusion support still including putting the thing board, the sliding sleeve cover is established at the bracing piece, through rotatory with reciprocate the adjustable position relation who puts the relative bracing piece of thing board of sliding sleeve, put the thing board and be the right angle with the bracing piece and arrange the time, but the arm that the person of facilitating the use will need the infusion steadily places on putting the thing board, is favorable to the user to infuse and rest.

According to the utility model discloses a some embodiments, the utility model discloses still include threaded mounting, the one end of sliding sleeve is equipped with the screw, threaded mounting and screw threaded connection, threaded mounting pass the screw can with the bracing piece butt.

One end of sliding sleeve is equipped with the screw, and threaded fixing spare and screw threaded connection, after the user unscrewed threaded fixing spare, can make the sliding sleeve bracing piece relatively slide and rotatory, thereby adjust the relative position relation of putting thing board and bracing piece, after adjusting to suitable position, the user accessible screws the mode of threaded fixing spare, make the butt of threaded fixing spare and bracing piece, thereby realize the fixed of sliding sleeve and bracing piece, in order to satisfy the user demand who needs put the thing on putting the thing board.

According to some embodiments of the utility model, the top of fixing base is equipped with two application of force pieces, and application of force piece is the both sides that the object set up at the fixing base.

The top of fixing base is equipped with two application of force pieces that are the object setting, and medical personnel can be convenient for to the setting of application of force piece exert pressure on the piston rod to make fixing base and ground butt, in order to realize this medical nursing's infusion support and fixed on ground.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a three-dimensional structure of a medical nursing infusion frame in a folded state according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of another view angle of the infusion stand for medical care provided in the embodiment of the present invention in a folded state;

fig. 3 is a schematic perspective view of another view angle of the infusion stand for medical care according to the embodiment of the present invention in a folded state;

fig. 4 is a schematic view of a three-dimensional structure of a medical nursing infusion frame in an unfolded state according to an embodiment of the present invention;

fig. 5 is a schematic perspective view of another view angle of the infusion frame for medical care provided in the embodiment of the present invention in an unfolded state;

fig. 6 is a schematic perspective view of another view angle of the infusion frame for medical care according to the embodiment of the present invention in an unfolded state.

In the drawings: 100. a support bar; 110. hooking; 200. a sliding seat; 210. a roller; 300. a switching component; 310. a gas pressure bar; 320. a pedal; 400. a fixed seat; 410. perforating; 420. anti-slip strips; 510. a folding chair; 520. supporting legs; 610. a storage plate; 620. and (4) a sliding sleeve.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of terms means an indefinite amount, and a plurality of terms means two or more, and the terms greater than, less than, exceeding, etc. are understood to include no essential numbers, and the terms greater than, less than, within, etc. are understood to include essential numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated. Additionally, appearing throughout and/or representing three juxtapositions, for example, A and/or B represents a solution satisfied by A, a solution satisfied by B, or a solution satisfied by both A and B.

In the description of the present invention, if there is a phrase containing a plurality of features arranged side by side, the phrase is defined by the closest feature, for example: b, C disposed on A, E connected to D, B disposed on A, E connected to D, and C is not limited; however, terms indicating relationships between features such as "spaced apart", "arranged in a ring", etc. do not fall within this category. The phrase preceded by the word "mean" indicates that it is a definition of all features in the phrase, e.g., B, C, D, which is disposed on a, indicates that B, C and D are disposed on a.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Embodiments of the present invention will be described with reference to fig. 1 to 6.

In a first embodiment, referring to fig. 1-2, an embodiment of the present invention provides a transfusion stand for medical nursing, including: the support rod 100, the sliding seat 200, the switching assembly 300 and the fixing seat 400.

Referring to fig. 1 and 4, the switch assembly 300 includes a pneumatic rod 310 and a pedal 320, wherein the pneumatic rod 310 includes a piston rod and a sleeve arranged up and down. The piston rod is embedded in the sleeve, the lower end of the piston rod divides a cavity in the sleeve into an upper air chamber and a lower air chamber, and the piston rod stretches relative to the sleeve by adjusting the pressure of the upper air chamber and the pressure of the lower air chamber. The upper end of the piston rod is connected with the support rod 100, and the lower end of the sleeve is connected with the sliding seat 200. The top of the support rod 100 is provided with a hook 110, and the hook 110 can be used for hanging a glass bottle or a plastic infusion bag, so that the use requirement of the infusion support can be met. The lower end of the sliding seat 200 is provided with a plurality of rollers 210, such as three or four rollers.

The pedal 320 is connected with the air pressure rod 310 and located at one end close to the sliding seat 200, the pedal 320 is used for controlling the communication or the sealing of the upper air chamber and the lower air chamber, specifically, one end of the pedal 320 close to the air pressure rod 310 is provided with an ejector pin, the ejector pin moves up and down, the upper air chamber and the lower air chamber can be communicated or closed, a user can conveniently achieve the extension and retraction of the air pressure rod 310 by stepping on the pedal 320 and applying pressure to the support rod 100, and the use is convenient and reliable. It should be noted that the structure and the telescopic principle of the pneumatic rod 310 belong to the prior art, and the pneumatic rod 310 is widely applied to lifting seats.

Referring to fig. 5 and 6, the fixing base 400 is covered above the sliding base 200 and connected to the piston rod, a through hole 410 extending vertically is formed in the fixing base 400, the pedal 320 is disposed through the through hole 410, and the fixing base 400 can move up and down along with the piston rod, so as to adjust the relative position relationship between the fixing base 400 and the sliding base 200. The through hole 410 is provided to avoid the problem that the fixing base 400 blocks the user from stepping on the pedal 320 and rotating the pedal 320. The size and shape of the perforations 410 need only be sufficient to not restrict the rotation of the pedal 320.

Referring to fig. 5, the lower border department of fixing base 400 is equipped with antislip strip 420, and is concrete, antislip strip 420 can set up to silica gel strip, rubber strip etc. be favorable to increasing the coefficient of friction of fixing base 400 and ground through being provided with of antislip strip 420, be favorable to increasing the stability of being connected of fixing base 400 and ground, be favorable to increasing the land fertility of grabbing of this medical nursing's infusion support, be favorable to filling the clearance of fixing base 400 and ground, be favorable to avoiding fixing base 400 not to remove the unstable problem of being connected that leads to medical nursing's infusion support and ground in place to appear. The arrangement of the anti-slip strips 420 can provide a certain buffer effect for the contact between the fixing base 400 and the ground, which is beneficial to avoiding the problem that the fixing base 400 is damaged or the ground is abraded due to the direct collision between the fixing base 400 and the ground.

Referring to fig. 1 and 3, when a medical care worker needs to move the infusion support for medical care, the user can press the pedal 320 by the foot, the pedal 320 drives the thimble to move upwards, so that the upper air chamber in the sleeve is communicated with the lower air chamber, the piston rod extends relative to the sleeve, the fixing seat 400 moves upwards along with the piston rod, so that the fixing seat 400 is separated from the ground, and under the sliding action of the roller 210, the medical care worker can slide the infusion support for medical care conveniently, so as to move the infusion support for medical care to the position of a patient.

Referring to fig. 5 and 6, when the infusion support for medical care needs to be fixed to the ground after being moved in place, a medical worker may apply pressure to the support rod 100 or the piston rod to retract the piston rod relative to the sleeve, so that the lower end of the fixing base 400 is flush with the lower end of the sliding base 200, that is, the lower end of the fixing base 400 can abut against the ground, thereby increasing the friction force between the infusion support for medical care and the ground, and achieving the fixation of the infusion support for medical care.

Compared with the traditional infusion support, the infusion support for medical care can realize the switching between the sliding state and the fixed state through the arrangement of the switching component 300, and can meet the use requirements of different scenes through the switching between the sliding seat 200 and the fixed seat 400.

Referring to fig. 2 and 5, in consideration of the situation where there are more patients or there is no proper position for the patients to sit up, the patients may need to stand for transfusion, which is not good for the patients to rest. The infusion support for medical care further comprises a folding chair 510, the folding chair 510 is rotatably connected with the peripheral surface of the fixed seat 400, and the folding chair 510 can be turned over up and down relative to the fixed seat 400. When needing to use this folding chair 510, the patient can overturn folding chair 510 downwards for folding chair 510 is the right angle with the support frame and arranges, under the effect of the stop gear of peripheral hardware, can make folding chair 510 can bear user's gravity, so that the user sits, has a rest, when need not use folding chair 510, the user can upwards overturn this folding chair 510, makes folding chair 510 and fixing base 400 overlap and places, is favorable to reducing the occupation space size of folding chair 510.

Referring to fig. 4, 5 and 6, consider the problem that if a patient sits on a folding chair 510, the center of gravity of the hospital infusion support may shift. The lower end of the folding chair 510 is also rotatably connected with a supporting leg 520, the supporting leg 520 is arranged at one end of the folding chair 510 far away from the fixed seat 400; when the user overturns the folding chair 510 to be arranged at a right angle with the supporting rod 100, the user can manually unfold the supporting leg 520, and the supporting leg 520 and the folding chair 510 are arranged at a right angle, at the moment, the lower end of the supporting leg 520 is flush with the lower end of the fixing seat 400, namely, the fixing seat 400 and the supporting leg 520 can be abutted against the ground, so that the folding chair 510 is provided with multi-point support, and the problem that the patient is applied to the folding chair 510 due to overlarge pressure and the infusion support for medical care is toppled is solved.

This medical nursing's infusion support still includes the screw thread mounting, puts thing board 610 and sliding sleeve 620, and sliding sleeve 620 cover is established on bracing piece 100, and the one end of sliding sleeve 620 is equipped with the screw, and screw thread mounting and screw threaded connection put the outer peripheral face rotation of thing board 610 and sliding sleeve 620 and be connected, put thing board 610 and can overturn from top to bottom relative bracing piece 100.

After the user unscrewed the screw thread mounting, can make sliding sleeve 620 rotatory and slide from top to bottom relatively to bracing piece 100, thereby adjust the relative position relation of putting thing board 610 and bracing piece 100, after adjusting to suitable position, the mode of the screw thread mounting of user's accessible screwing, make the butt of screw thread mounting and bracing piece 100, thereby realize sliding sleeve 620 and bracing piece 100's fixed, then can overturn to being the right angle with bracing piece 100 and arrange putting thing board 610, the lower extreme of putting thing board 610 is provided with the stopper, the stopper can make to put thing board 610 and keep being the state that the right angle was arranged with bracing piece 100, in order to satisfy the demand that needs put the thing on the thing board 610.

The top of fixing base 400 is equipped with two application of force pieces that are the object setting, and application of force piece sets up both sides around fixing base 400. The force application block is arranged to facilitate the medical staff to apply pressure on the piston rod, so that the fixing seat 400 is abutted against the ground to fix the infusion support for medical care to the ground.

In other embodiments of the present invention, the upper end of the supporting rod 100 is provided with a plurality of hooks 110, and the plurality of hooks 110 are arranged in a circumferential array to meet the use requirement of medical staff for hanging a plurality of glass bottles or plastic infusion bags.

In other embodiments of the present invention, the supporting rod 100 comprises a first sub-rod and a second sub-rod arranged up and down, wherein the first sub-rod is embedded into the second sub-rod, the lower end of the first sub-rod is provided with a rack extending up and down, the second sub-rod is rotatably connected with a gear, one end of the gear is engaged with the rack, and the other end of the gear is provided with a clamping block. When the clamping block is clamped into the gear, the gear and the rack can be kept relatively fixed, and therefore the relative position relation of the first sub-rod and the second sub-rod is kept. When the relative position relation of the first sub-rod and the second sub-rod needs to be adjusted, a user can drive the clamping block to exit from the gear tooth groove, the handle connected with the gear in a rotating mode drives the gear to rotate, and then the first sub-rod is driven to stretch relative to the second sub-rod, so that the adjustment of the height of the supporting rod 100 is achieved, and the medical nursing infusion support can meet the use requirements of medical workers with different heights.

While the preferred embodiments of the present invention have been described in detail, it is to be understood that the invention is not limited to the precise embodiments, and that various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (7)

1. A infusion support for medical care is characterized by comprising:

the top of the support rod (100) is provided with a hook (110);

the lower end of the sliding seat (200) is rotatably connected with a roller (210);

the switching assembly (300) comprises a pneumatic rod (310) and a pedal (320), the pneumatic rod (310) comprises a piston rod and a sleeve, the lower end of the sleeve is connected with the sliding seat (200), the upper end of the piston rod is connected with the supporting rod (100), the piston rod can stretch and retract relative to the sleeve, and the sleeve is divided into an upper air chamber and a lower air chamber by the piston rod; the pedal (320) is connected with the air pressure rod (310) and is positioned at one end close to the sliding seat (200), and the pedal (320) is used for controlling the communication or the sealing of the upper air chamber and the lower air chamber;

fixing base (400), fixing base (400) cover is established the top of sliding seat (200) and with the piston rod is connected, works as after atmospheric pressure stick (310) shrink, the lower extreme of fixing base (400) can with the lower extreme of sliding seat (200) flushes, be equipped with on fixing base (400) and be perforation (410) that extend from top to bottom, footboard (320) pass perforation (410) set up.

2. The stand for the infusion stand for the medical nursing according to the claim 1, wherein the lower edge of the fixed seat (400) is provided with an anti-slip strip (420).

3. The infusion support for medical care according to claim 1, further comprising a folding chair (510), wherein the folding chair (510) is rotatably connected with the outside of the fixed seat (400), and the folding chair (510) can be turned up and down relative to the fixed seat (400).

4. The infusion support for medical care according to claim 3, wherein a supporting leg (520) is connected to the lower end of the folding chair (510), the supporting leg (520) is rotatably connected to the folding chair (510) and is arranged at one end of the folding chair (510) far away from the fixed seat (400); when the folding chair (510) and the supporting rod (100) are arranged at a right angle, and the supporting leg (520) and the folding chair (510) are arranged at a right angle, the lower end of the supporting leg (520) is flush with the lower end of the fixed seat (400).

5. The infusion support for medical care according to claim 3, further comprising a placement plate (610) and a sliding sleeve (620), wherein the sliding sleeve (620) is sleeved on the support rod (100), the placement plate (610) is rotatably connected with the sliding sleeve (620), and the placement plate (610) can be turned over relative to the support rod (100).

6. The infusion support for medical care according to claim 5, further comprising a threaded fixing member, wherein a threaded hole is formed in one end of the sliding sleeve (620), the threaded fixing member is in threaded connection with the threaded hole, and the threaded fixing member can be abutted to the support rod (100) after penetrating through the threaded hole.

7. The infusion support for medical care according to any one of claims 1 to 6, wherein two force application blocks are arranged on the top of the fixed base (400), and the force application blocks are arranged on two sides of the fixed base (400) in an object manner.

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