CN113332075A

CN113332075A - Make things convenient for neonate paediatrics clinical medicine with preventing infecting isolating device

Info

Publication number: CN113332075A
Application number: CN202110700631.4A
Authority: CN
Inventors: 何梅; 贾晓慧; 尚彪; 鲜蓉华
Original assignee: Nanchong Central Hospital
Current assignee: Nanchong Central Hospital
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-09-03

Abstract

The invention provides an infection-preventing isolating device convenient for newborn pediatric clinical medicine, relates to the technical field of medical instruments, and aims to solve the problems that in the existing infection-preventing isolating device for newborn pediatric clinical medicine, a lifting mechanism of a support bed is complex in structure, the occupied space inside an isolating box is large, the support bed is easy to shake violently in the lifting process, so that a newborn is frightened, and meanwhile, the newborn is inconvenient to sleep in the isolating box; the base is of a cuboid structure, and the top of the base is provided with a separation box body. According to the invention, the rack slides upwards along the second sliding groove through the transmission of the missing gear and the rack, the rear end of the supporting plate is pushed by the push plate to lift upwards, meanwhile, the rack slides downwards under the elastic action of the compression spring, and the supporting plate is restored to a parallel state by utilizing the restoration spring, so that the bed support can do swinging motion by taking the rotating shaft of the connecting frame as an axis, a newborn can be happy through swinging, and the newborn can fall asleep conveniently.

Description

Make things convenient for neonate paediatrics clinical medicine with preventing infecting isolating device

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to an infection-preventing isolating device convenient for newborn pediatric clinical medicine.

Background

The immune function of the newborn is deficient, the blood brain barrier function is not perfect, the organ function is not developed completely, especially premature infants, and the infants with low birth weight are very easy to be infected by bacterial virus. Moreover, the illness state of the neonate changes rapidly, the treatment instrument is complex, the nursing operation is multiple, and the neonate needs to be isolated, protected and treated.

For example, application No.: CN202011335677.2 discloses neonate's clinical medicine is with preventing infecting isolating device relates to isolating device technical field, and it is very inconvenient when putting into isolating device with the neonate that the isolating device volume of having solved current neonate is less, and the space is little also not convenient for medical personnel to carry out the problem of doctorsing and nurses the operation to the neonate. An infection-preventing isolating device for newborn pediatric clinical medicine comprises a connecting rod lifting mechanism; the connecting rod lifting mechanism consists of an upper connecting rod and a lower connecting rod. The neonate of the device holds in the palm the bed and can independently go up and down, and the neonate holds in the palm the bed and can make things convenient for medical personnel to place the neonate and carry out medical operation from the inside of keeping apart the box to the top of keeping apart the box, then hold in the palm the bed with the neonate and fall into the inside of keeping apart the box again and cover the top keep apart the lid can, make things convenient for medical personnel's operation, convenient nimble.

Among the current clinical medicine of neonate pediatrics is with preventing infecting isolating device, the elevating system structure of support bed is complicated, and shared shielded box inner space is great, uses the operation convenient inadequately moreover, lifts the in-process support bed and takes place acutely to rock easily, leads to frightening the neonate, receives the restriction of shielded box simultaneously, and the neonate is inconvenient to be lain in the shielded box and sleeps.

Disclosure of Invention

In order to solve the technical problems, the invention provides an infection prevention isolation device convenient for newborn pediatric clinical medicine, which aims to solve the problems that in the existing infection prevention isolation device for newborn pediatric clinical medicine, a lifting mechanism of a support bed is complex in structure, occupies a large space in an isolation box, is not convenient and fast to use and operate, and is easy to shake violently during lifting, so that a newborn is frightened, and is limited by the isolation box, and the newborn is inconvenient to sleep in the isolation box.

The invention relates to a purpose and an effect of an infection-preventing isolating device for neonatal pediatric clinical medicine, which are achieved by the following specific technical means:

an infection-preventing isolation device for pediatric clinical medicine convenient for newborn comprises a base;

the base is of a cuboid structure, the top of the base is provided with an isolation box body, the bottom of the base is provided with a support frame, and the bottom end of the support frame is provided with four universal wheels;

the whole isolation box body is of a rectangular cavity structure, a bottom plate is arranged at the bottom of the isolation box body, a supporting bed is arranged above the bottom plate, and the supporting bed is connected with the bottom plate through a left supporting assembly and a right supporting assembly;

the rear end of the bottom plate is provided with a vertical plate which is positioned behind the supporting bed, the middle of the top end of the bottom plate is provided with a supporting plate, and the top of the supporting plate is provided with four connecting rods;

the bottom of the support bed is provided with four insertion rods which are connected with the support plate through connecting rods.

Further, the support bed comprises a connecting frame and a supporting plate, the supporting plate is arranged in the middle of the bottom end of the support bed, the connecting frame is arranged on the left side and the right side of the top end of the support bed, the connecting frames are distributed in a symmetrical mode, and the connecting frame is connected with the lifting assembly.

Further, the layer board includes first mounting groove, first spout and draw-in groove, and the first mounting groove in four places has been seted up to the layer board bottom, and the first mounting groove in four places is the rectangular array mode and distributes, is equipped with the inserted bar in the first mounting groove, and the first spout has all been seted up to the first mounting groove left and right sides inner wall, and the draw-in groove has been seted up to the layer board rear end, and the layer board passes through the draw-in groove and riser looks joint.

Further, the lifting assembly comprises a fixing rod, a rocker arm and a cylinder, the fixing rod is fixedly installed at the top end of the bottom plate, the front end of the fixing rod is rotatably connected with the rocker arm through a pin shaft, the cylinder is arranged between the fixing rod and the rocker arm, the supporting bed is arranged between the rocker arms at two positions, and the end portion of the rocker arm is rotatably connected with the connecting frame through a rotating shaft.

Further, the riser includes second spout, rack and lacks the gear, and the riser is vertical mode and distributes, and the riser front portion has seted up two second spouts to two second spouts are symmetrical mode and distribute, all are equipped with the rack in the second spout, and the rack passes through second spout and riser sliding connection, and two rack the place ahead all is equipped with and lacks the gear, and lacks the gear and be connected with rack toothing.

Further, the rack includes push pedal and compression spring, and two rack tops all are equipped with the push pedal, and the L type structure is constituteed with the rack to the push pedal supports with the layer board to be connected, and the push pedal top is equipped with compression spring, and the compression spring both ends are connected with second spout roof and push pedal respectively.

Further, the scarce gear includes axostylus axostyle and servo motor, is equipped with the axostylus axostyle between the scarce gear of two places, and the axostylus axostyle passes through the bearing and rotates with the riser to be connected, and servo motor passes through bolt fixed mounting in the riser left end, and the axostylus axostyle left end is connected with servo motor's pivot.

Further, the backup pad includes support column, recovery spring and second mounting groove, and the backup pad is cuboid platelike structure, and the backup pad diagonal position all is equipped with the support column everywhere, support column and backup pad sliding connection, and the cover is equipped with the recovery spring on the support column to the recovery spring supports with the backup pad to be connected, and the second mounting groove has been seted up everywhere at the backup pad top, and the second mounting groove of everywhere is the distribution of rectangle array mode, and connecting rod and second mounting groove position phase-match everywhere.

Further, the inserted bar includes locating lever, extension spring and pulling rod, and the inserted bar is connected with first mounting groove through the locating lever, and inserted bar one side is equipped with extension spring, and extension spring is parallel mode with the inserted bar and distributes, and extension spring one end is connected with the locating lever, and the extension spring other end is connected with the pulling rod.

Further, the connecting rod includes swinging arms, sliding sleeve and slide bar, and connecting rod one end is rotated with the swinging arms through the round pin axle and is connected, and the swinging arms sets up in the second mounting groove to the swinging arms rotates with the backup pad through the round pin axle and is connected, and the connecting rod other end is equipped with the sliding sleeve, and the sliding sleeve left and right sides is equipped with the slide bar, and the sliding sleeve passes through the slide bar and is connected with the connecting rod rotation, and the sliding sleeve is located first mounting groove, and the sliding sleeve slides the suit on the inserted bar, and sliding sleeve and pull rod fixed connection.

Compared with the prior art, the invention has the following beneficial effects:

1. because the cylinder is arranged between the fixed rod and the rocker arms, the supporting bed is arranged between the two rocker arms, and the end parts of the rocker arms are rotationally connected with the connecting frame through the rotating shaft, the device is powered by the cylinder to push the rocker arms to do circular motion by taking the front end of the fixed rod as an axis, so that the rocker arms drive the supporting bed to be sent out of the device through the opening door at the front end of the isolation box body, medical staff can conveniently put and take babies, the supporting structure is compact, the occupied space is small, and the use and the operation are convenient;

2. the device is powered by a servo motor, the rack slides upwards along the second sliding groove through the transmission of the missing gear and the rack, the rear end of the supporting plate is pushed by the push plate to lift upwards, the rack slides downwards through the elastic action of the compression spring, and the supporting plate is restored to be in a parallel state by the restoration spring, so that the bed support can swing by taking the rotating shaft of the connecting frame as an axis, a newborn can be happy through swinging, and the newborn can fall asleep;

3. when lifting the supporting bed, the supporting plate is connected with the supporting plate through the inserting rod and the connecting rod, the sliding sleeve is located in the first mounting groove, the sliding sleeve is sleeved on the inserting rod in a sliding mode, an extension spring is arranged on one side of the inserting rod, the extension spring and the inserting rod are distributed in a parallel mode, one end of the extension spring is connected with the positioning rod, the other end of the extension spring is connected with the pulling rod, the sliding sleeve is fixedly connected with the pulling rod, the elastic effect of the extension spring is utilized, and therefore the supporting bed is improved to be more stable when lifting a baby.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

FIG. 1 is a schematic sectional view of the main body of the insulation box of the present invention.

Fig. 2 is a schematic structural view of the base and the isolation box body in fig. 1, which are removed.

FIG. 3 is a schematic view of the structure of the pallet of the present invention.

Fig. 4 is a schematic view showing a connection state of the pallet and the supporting plate according to the present invention.

Fig. 5 is a structural view illustrating a state where the pallet and the supporting plate are separated from each other as shown in fig. 4.

Fig. 6 is a schematic view of the structure of the insert rod and the connecting rod of the present invention.

Fig. 7 is a schematic view of the structure of the vertical plate of the present invention.

Fig. 8 is a schematic structural view of the connection state of the vertical plate and the supporting plate of the invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 2. an isolation box body; 3. a base plate; 4. supporting a bed; 401. a connecting frame; 402. a support plate; 4021. a first mounting groove; 4022. a first chute; 4023. a card slot; 5. a lifting assembly; 501. fixing the rod; 502. a rocker arm; 503. a cylinder; 6. a vertical plate; 601. a second chute; 602. a rack; 6021. pushing the plate; 6022. a compression spring; 603. a gear is missing; 6031. a shaft lever; 6032. a servo motor; 7. a support plate; 701. a support pillar; 702. a restoring spring; 703. a second mounting groove; 8. inserting a rod; 801. positioning a rod; 802. an extension spring; 803. pulling a rod; 9. a connecting rod; 901. a swing lever; 902. a sliding sleeve; 903. a slide bar.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a infection-preventing isolating device convenient for newborn pediatric clinical medicine, which comprises a base 1;

the base 1 is of a cuboid structure, the top of the base 1 is provided with an isolation box body 2, the bottom of the base 1 is provided with a support frame, and the bottom end of the support frame is provided with four universal wheels;

the whole isolation box body 2 is of a rectangular cavity structure, a bottom plate 3 is arranged at the bottom of the isolation box body 2, a supporting bed 4 is arranged above the bottom plate 3, and the supporting bed 4 is connected with the bottom plate 3 through a left lifting assembly 5 and a right lifting assembly 5;

the rear end of the bottom plate 3 is provided with a vertical plate 6, the vertical plate 6 is positioned behind the supporting bed 4, the middle of the top end of the bottom plate 3 is provided with a supporting plate 7, and the top of the supporting plate 7 is provided with four connecting rods 9;

the bottom of the supporting bed 4 is provided with four inserting rods 8, and the four inserting rods 8 are connected with the supporting plate 7 through connecting rods 9.

The supporting bed 4 comprises a connecting frame 401 and a supporting plate 402, the supporting plate 402 is arranged in the middle of the bottom end of the supporting bed 4, the connecting frames 401 are arranged on the left side and the right side of the top end of the supporting bed 4, the two connecting frames 401 are distributed in a symmetrical mode, and the connecting frames 401 are connected with the lifting assembly 5;

the supporting plate 402 comprises a first mounting groove 4021, a first chute 4022 and a clamping groove 4023, four first mounting grooves 4021 are formed in the bottom of the supporting plate 402, the four first mounting grooves 4021 are distributed in a rectangular array mode, an inserting rod 8 is arranged in the first mounting groove 4021, the first chute 4022 is formed in the inner wall of the left side and the inner wall of the right side of the first mounting groove 4021, the clamping groove 4023 is formed in the rear end of the supporting plate 402, and the supporting plate 402 is clamped with the vertical plate 6 through the clamping groove 4023;

lifting assembly 5 includes dead lever 501, rocking arm 502 and cylinder 503, dead lever 501 fixed mounting is on 3 tops of bottom plate, and dead lever 501 front end is connected through round pin axle and rocking arm 502 rotation, and be equipped with cylinder 503 between dead lever 501 and the rocking arm 502, it sets up between two rocking arms 502 to hold in the palm bed 4, and rocking arm 502 tip is rotated through pivot and link 401 and is connected, this device is provided power by cylinder 503, it uses dead lever 501 front end to do circular motion as the axle center to promote rocking arm 502, make rocking arm 502 drive hold in the palm bed 4 and send out the outside through the door of opening of isolation box body 2 front ends, make things convenient for medical staff to put and get the baby, it lifts compact structure, the shared space is little, and use the simple operation moreover.

The vertical plate 6 comprises a second chute 601, a rack 602 and a gear lack 603, the vertical plate 6 is distributed in a vertical manner, two second chutes 601 are formed in the front of the vertical plate 6, the two second chutes 601 are distributed in a symmetrical manner, the racks 602 are arranged in the second chutes 601, the racks 602 are connected with the vertical plate 6 in a sliding manner through the second chutes 601, the gear lack 603 is arranged in front of the two racks 602, and the gear lack 603 is meshed with the racks 602;

the rack 602 comprises a push plate 6021 and a compression spring 6022, the top ends of the two racks 602 are respectively provided with the push plate 6021, the push plate 6021 and the rack 602 form an L-shaped structure, the push plate 6021 is connected with the support plate 402 in a supporting manner, the compression spring 6022 is arranged above the push plate 6021, and two ends of the compression spring 6022 are respectively connected with the top wall of the second chute 601 and the push plate 6021;

the lacking gear 603 comprises a shaft rod 6031 and a servo motor 6032, the shaft rod 6031 is arranged between the two lacking gears 603, the shaft rod 6031 is rotatably connected with the vertical plate 6 through a bearing, the servo motor 6032 is fixedly installed at the left end of the vertical plate 6 through a bolt, the left end of the shaft rod 6031 is connected with a rotating shaft of the servo motor 6032, the servo motor 6032 provides power, the rack 602 slides upwards along the second sliding groove 601 through transmission of the lacking gear 603 and the rack 602, the rear end of the supporting plate 402 is pushed through the push plate 1 to lift upwards the rear end of the supporting plate 402, meanwhile, the rack 602 slides downwards through the elastic action of the compression spring 6022, and the parallel state of the supporting plate 402 is restored through the restoring spring 702, so that the supporting bed 4 can sway by taking the rotating shaft of the connecting frame 401 as an axis, a neonate can feel happy through swaying, and the neonate can sleep.

The supporting plate 7 comprises supporting columns 701, restoring springs 702 and second mounting grooves 703, the supporting plate 7 is of a cuboid plate-shaped structure, the supporting columns 701 are arranged at four diagonal positions of the supporting plate 7, the supporting columns 701 are connected with the supporting plate 7 in a sliding mode, the restoring springs 702 are sleeved on the supporting columns 701, the restoring springs 702 are connected with the supporting plate 7 in a supporting mode, the four second mounting grooves 703 are formed in the top of the supporting plate 7, the four second mounting grooves 703 are distributed in a rectangular array mode, and the four connecting rods 9 are matched with the second mounting grooves 703 in position;

the insert rod 8 comprises a positioning rod 801, an extension spring 802 and a pulling rod 803, and the insert rod 8 is connected with the first mounting groove 4021 through the positioning rod 801; the connecting rod 9 comprises a swinging rod 901, a sliding sleeve 902 and a sliding rod 903, one end of the connecting rod 9 is rotatably connected with the swinging rod 901 through a pin shaft, the swinging rod 901 is arranged in the second mounting groove 703, the swinging rod 901 is rotatably connected with the supporting plate 7 through a pin shaft, the other end of the connecting rod 9 is provided with a sliding sleeve 902, the sliding sleeve 903 is arranged on the left side and the right side of the sliding sleeve 902, the sliding sleeve 902 is rotatably connected with the connecting rod 9 through the sliding rod 903, when the supporting bed 4 is lifted, the supporting plate 402 is connected with the supporting plate 7 through the inserting rod 8 and the connecting rod 9, the sliding sleeve 902 is arranged in the first mounting groove 4021, the sliding sleeve 902 is slidably sleeved on the inserting rod 8, one side of the inserting rod 8 is provided with an extension spring 802, the extension spring 802 and the inserting rod 8 are distributed in a parallel manner, one end of the extension spring 802 is connected with the positioning rod 801, the other end of the extension spring 802 is connected with the pulling rod 803, and the sliding sleeve is fixedly connected with the pulling rod 803, by utilizing the elastic action of the extension spring 802, the supporting bed 4 is more stable when supporting the baby.

In another embodiment, a limiting round rod is arranged at the top end of the push plate 6021 and is positioned in the compression spring 6022 in the second sliding groove 601, and the limiting round rod penetrates through the push plate 6021 in a sliding manner and is inserted into the center of the rack 602 in a sliding manner, so that the rack 602 is more stable in sliding, the compression spring 6022 can be always positioned at the center of the second sliding groove 601, and the running reliability of the spring is improved.

The specific use mode and function of the embodiment are as follows:

in the using process, firstly, an air cylinder 503 is arranged between a fixed rod 501 and a rocker arm 502, a bed support 4 is arranged between the two rocker arms 502, the end parts of the rocker arms 502 are rotatably connected with a connecting frame 401 through rotating shafts, the device is powered by the air cylinder 503, the rocker arms 502 are pushed to do circular arc motion by taking the front ends of the fixed rods 501 as axes, so that the rocker arms 502 drive the bed support 4 to be pushed out of the outside through an opening door at the front end of an isolation box body 2, the baby is conveniently put and taken by medical staff, the lifting structure is compact, the occupied space is small, and the use and the operation are convenient;

meanwhile, a servo motor 6032 provides power, the rack 602 slides upwards along the second sliding groove 601 through the transmission of the missing gear 603 and the rack 602, the push plate 6021 pushes the rear end of the supporting plate 402 to lift the rear end of the supporting plate 402 upwards, meanwhile, the rack 602 slides downwards through the elastic action of the compression spring 6022, and the supporting plate 402 is restored to a parallel state through the restoring spring 702, so that the supporting bed 4 swings around the rotating shaft of the connecting frame 401, a neonate can be happy through swinging, and the sleeping of the neonate is facilitated;

in addition, when lifting the supporting bed 4, the supporting plate 402 is connected with the supporting plate 7 through the inserting rod 8 and the connecting rod 9, the sliding sleeve 902 is located in the first mounting groove 4021, the sliding sleeve 902 is sleeved on the inserting rod 8 in a sliding mode, one side of the inserting rod 8 is provided with the extension spring 802, the extension spring 802 is distributed in a parallel mode with the inserting rod 8, one end of the extension spring 802 is connected with the positioning rod 801, the other end of the extension spring 802 is connected with the pulling rod 803, the sliding sleeve 902 is fixedly connected with the pulling rod 803, the elastic action of the extension spring 802 is utilized, and therefore the supporting bed 4 is more stable when lifting the baby.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a make things convenient for neonate paediatrics clinical medicine with preventing infection isolating device which characterized in that: an infection-preventing isolation device for pediatric clinical medicine convenient for newborn comprises a base;

2. The infection-preventing isolating device for the pediatric clinical medicine convenient for newborn claimed in claim 1, wherein the supporting bed comprises a connecting frame and a supporting plate, the supporting plate is arranged at the middle position of the bottom end of the supporting bed, the connecting frames are arranged at the left side and the right side of the top end of the supporting bed, the two connecting frames are symmetrically distributed, and the connecting frames are connected with the lifting assembly.

3. The infection-preventing isolating device for the pediatric clinical medicine convenient for newborn claimed in claim 2, wherein the supporting board comprises a first mounting groove, a first sliding groove and a clamping groove, the bottom of the supporting board is provided with four first mounting grooves distributed in a rectangular array manner, the first mounting grooves are internally provided with an inserting rod, the inner walls of the left and right sides of the first mounting groove are provided with the first sliding groove, the rear end of the supporting board is provided with the clamping groove, and the supporting board is clamped with the vertical board through the clamping groove.

4. The infection-preventing isolating device convenient for newborn pediatric clinical medicine as claimed in claim 2, wherein the lifting assembly comprises a fixing rod, a rocker arm and a cylinder, the fixing rod is fixedly installed at the top end of the bottom plate, the front end of the fixing rod is rotatably connected with the rocker arm through a pin shaft, the cylinder is arranged between the fixing rod and the rocker arm, the supporting bed is arranged between the two rocker arms, and the end part of the rocker arm is rotatably connected with the connecting frame through a rotating shaft.

5. The infection-preventing isolating device for the neonatal pediatric clinical medicine as claimed in claim 3, wherein the vertical plate comprises a second chute, a rack and a gear rack, the vertical plate is vertically disposed, two second chutes are disposed on the front portion of the vertical plate, the two second chutes are symmetrically disposed, the rack is disposed in each second chute, the rack is slidably connected to the vertical plate through the second chute, the gear rack is disposed in front of each of the two rack, and the gear rack is engaged with the rack.

6. The infection-preventing isolating device for the pediatric clinical medicine convenient for newborn claimed in claim 5, wherein the rack comprises a push plate and a compression spring, the push plate is disposed at the top end of the two racks, the push plate and the rack form an L-shaped structure, the push plate is connected with the support plate, the compression spring is disposed above the push plate, and the two ends of the compression spring are respectively connected with the top wall of the second chute and the push plate.

7. The infection-preventing isolating device for the pediatric clinical medicine convenient for newborn claimed in claim 5, wherein the gear lacking comprises a shaft rod and a servo motor, the shaft rod is arranged between the two gear lacking parts and is rotatably connected with the vertical plate through a bearing, the servo motor is fixedly installed at the left end of the vertical plate through a bolt, and the left end of the shaft rod is connected with a rotating shaft of the servo motor.

8. The infection-preventing isolating device for the pediatric clinical medicine convenient for newborn claimed in claim 1, wherein the supporting plate comprises a supporting column, a recovery spring and a second mounting groove, the supporting plate is a rectangular plate-shaped structure, the supporting column is provided with the supporting column at four diagonal positions, the supporting column is slidably connected with the supporting plate, the recovery spring is sleeved on the supporting column and is connected with the supporting plate, the second mounting groove is formed at four positions at the top of the supporting plate, the second mounting grooves are distributed in a rectangular array mode, and the connecting rods are matched with the second mounting groove at four positions.

9. The infection-preventing isolating device for the pediatric clinical medicine convenient for newborn claimed in claim 3, wherein the insertion rod comprises a positioning rod, an extension spring and a pulling rod, the insertion rod is connected to the first mounting groove through the positioning rod, the extension spring is disposed on one side of the insertion rod, the extension spring and the insertion rod are arranged in parallel, one end of the extension spring is connected to the positioning rod, and the other end of the extension spring is connected to the pulling rod.

10. The infection-preventing isolating device for pediatric clinical medicine for newborn convenience according to claim 8, wherein the connecting rod comprises a swing rod, a sliding sleeve and a sliding rod, one end of the connecting rod is rotatably connected with the swing rod through a pin shaft, the swing rod is arranged in the second mounting groove, the swing rod is rotatably connected with the supporting plate through a pin shaft, the other end of the connecting rod is provided with the sliding sleeve, the sliding sleeve is arranged on the left side and the right side of the sliding sleeve, the sliding sleeve is rotatably connected with the connecting rod through the sliding rod, the sliding sleeve is arranged in the first mounting groove, the sliding sleeve is slidably sleeved on the inserting rod, and the sliding sleeve is fixedly connected with the pulling rod.