Anti-infection isolation device for newborn clinical medicine

Abstract

The invention discloses an anti-infection isolation device for neonatal clinical medicine, and belongs to the field of medical instruments, the anti-infection isolation device comprises a bed frame, two supporting legs are integrally formed at the bottom of the bed frame, a bed cabin is formed in the bed frame, two cabin covers are rotatably connected in the bed cabin, a through type vent hole is formed in the front surface of the bed frame, and a through hole is formed in the front surface of the bed frame. Through oxygen supply holes are formed in the rear surface of the bed frame, arc grooves are formed in the left sides of the supporting legs, and arc plates are slidably connected to the interiors of the arc grooves. The bed cabin is provided with the rotatable cabin cover, the relatively closed environment of the bed cabin can be kept in the non-operation state, and disordered flowing of external air and invasion of pollutants are reduced; when a neonate needs to be placed or held up, the air cylinder drives the lifting rod to enable the bed board to ascend, the hatch cover is automatically opened through mechanical linkage, operation is convenient, the closed state can be recovered in time after operation is finished, and a stable anti-infection environment is provided for the neonate.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to an anti-infection isolation device for clinical medicine of neonates. Background Art

[0002] Because the immune system of newborns is not fully developed, they have weak resistance to pathogens in the external environment and are extremely susceptible to infection. In clinical medicine, it is crucial to provide a safe and sterile environment for newborns. Anti-infection isolation devices can effectively reduce the risk of infection in newborns during medical treatment and improve their quality of life and chance of recovery.

[0003] With the development and popularization of neonatal intensive care technology, the demand for anti-infection isolation equipment is increasing, and higher requirements are also placed on the performance and functions of the equipment.

[0004] The existing equipment has the following shortcomings:

[0005] 1. The air filtration function of many existing isolation devices is limited, the filter discs are frequently replaced and the operation is complicated, which easily introduces new pollutants during the replacement process.

[0006] 2. Traditional isolation devices often require separate control for bed lifting, hatch opening and closing, and other operations. The operation process is cumbersome, which not only increases the workload of medical staff, but also easily damages the isolation environment due to improper operation. In addition, there are many inconveniences in filter disc replacement and equipment maintenance, which affects the efficiency and life of the equipment.

[0007] 3. Some isolation devices have contradictions in oxygen supply and air circulation. They either focus on oxygen supply and ignore air circulation, resulting in a decline in air quality, or affect the stability of oxygen supply while ensuring air circulation. They are unable to achieve effective coordination between oxygen supply, air filtration and circulation, affecting the treatment and rehabilitation environment of newborns.

[0008] Therefore, lack a kind of neonatal clinical medical infection prevention isolation device, solve the above problems. Summary of the invention

[0009] In view of the deficiencies in the prior art, the present invention provides an anti-infection isolation device for clinical medicine of neonates, which solves the problems raised in the above-mentioned background technology.

[0010] Technical solution: To solve the above technical problems, according to one aspect of the present invention, more specifically, an infection prevention isolation device for clinical medicine of neonates comprises a bed frame, the bottom of the bed frame is integrally formed with two legs, a bed cabin is provided inside the bed frame, two hatch covers are rotatably connected inside the bed cabin, a through-type ventilation hole is provided on the front surface of the bed frame, a through-type oxygen supply hole is provided on the rear surface of the bed frame, arc grooves are provided on the left sides of the legs, an arc plate is slidably connected inside the arc groove, the top of the arc plate is fixedly connected to the outer surface of the hatch cover, two brackets are fixed on the left and right sides of the bed frame, a gear is rotatably connected between two adjacent brackets, a tooth plate is slidably connected inside the legs, the tooth plate is located below the gear, the opposite ends of the two tooth plates are rotatably connected with connecting rods, the bottom ends of the two connecting rods are rotatably connected with a lifting plate, a cylinder is fixed at the bottom of the lifting plate, a lifting rod is fixed on the upper surface of the lifting plate, the top of the lifting rod penetrates into the bed cabin and is fixed with a bed board.

[0011] Furthermore, a discharge port is provided on the lower surface of the bed frame, a feeding trough is provided above the outer surface of the bed frame, a rotating trough is provided inside the bed frame between the discharge port and the feeding trough, a turntable is rotatably connected inside the rotating trough, a motor is fixed on the front surface of the bed frame, the rear end of the motor output shaft passes through the rotating trough and is fixedly connected to the center of the front surface of the turntable, four grooves are provided on the outer surface of the turntable, and filter discs are provided inside three of the grooves, the feeding trough, and the air vent.

[0012] Furthermore, the ventilation hole and the oxygen supply hole are both connected to the interior of the bed cabin.

[0013] Furthermore, a waste box is provided between the two legs and below the discharge port.

[0014] Furthermore, a plurality of tooth grooves are provided on the outer surface of the arc plate and the upper surface of the tooth plate, and the arc plate and the tooth plate are meshed and connected with the gears through the tooth grooves.

[0015] Furthermore, the oxygen supply hole is connected to an external oxygen supply device.

[0016] Furthermore, the rotating groove is communicated with the vent hole, and the diameter of the filter disc is larger than the inner diameter of the vent hole.

[0017] The beneficial effects of the neonatal clinical medical infection prevention isolation device of the present invention are:

[0018] (1) The present invention is equipped with a rotatable hatch cover, which can maintain a relatively closed environment of the bed cabin in the non-operating state, reducing the disorderly flow of external air and the intrusion of pollutants; when it is necessary to place or pick up a newborn, the cylinder drives the lifting rod to raise the bed board, and the hatch cover is automatically opened through mechanical linkage, which is convenient for operation and can restore the closed state in time after the operation is completed, providing a stable anti-infection environment for the newborn.

[0019] (2) The filter discs arranged at the air vents and the turntable driven by the motor of the present invention realize the function of regular replacement of the filter discs; multiple filter discs are waiting for use in the feeding trough, and the motor operates intermittently to make the filter discs perform filtering work at the air vents, which can not only effectively filter harmful substances such as bacteria, viruses, dust, etc. in the air and reduce the risk of external pollution sources entering the bed cabin, but also reduce the frequency of frequent replacement of filter discs by personnel, thereby reducing the possibility of introducing pollution during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0021] Figure 1 It is a structural schematic diagram of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the present invention.

[0025] In the figure: 1. bed frame; 2. supporting legs; 3. hatch; 4. air vent; 5. oxygen supply hole; 6. arc groove; 7. arc plate; 8. bracket; 9. gear; 10. tooth plate; 11. connecting rod; 12. lifting plate; 13. cylinder; 14. lifting rod; 15. bed board; 16. discharge port; 17. rotating trough; 18. feeding trough; 19. motor; 20. turntable; 21. groove; 22. filter plate; 23. bed cabin; 24. waste box. DETAILED DESCRIPTION

[0026] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0027] In order to make the technical solution of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0028] Reference Figure 1-4, an anti-infection isolation device for clinical medicine of neonates, comprising a bed frame 1, two legs 2 integrally formed at the bottom of the bed frame 1, a bed cabin 23 is opened inside the bed frame 1, two hatch covers 3 are rotatably connected inside the bed cabin 23, a through-type vent hole 4 is opened on the front surface of the bed frame 1, and a through-type oxygen supply hole 5 is opened on the rear surface of the bed frame 1, arc grooves 6 are opened on the left sides of the legs 2, arc plates 7 are slidably connected inside the arc grooves 6, and the top of the arc plate 7 is fixedly connected to the outer surface of the hatch cover 3, two brackets 8 are fixed on the left and right sides of the bed frame 1, gears 9 are rotatably connected between two adjacent brackets 8, tooth plates 10 are slidably connected inside the legs 2, the tooth plates 10 are located below the gears 9, the opposite ends of the two tooth plates 10 are rotatably connected with connecting rods 11, and the bottom ends of the two connecting rods 11 are rotatably connected with a lifting plate 12, a cylinder 13 is fixed at the bottom of the lifting plate 12, a lifting rod 14 is fixed on the upper surface of the lifting plate 12, and the top of the lifting rod 14 penetrates into the bed cabin 23 and is fixed with a bed board 15;

[0029] A discharge port 16 is provided on the lower surface of the bed frame 1, a feeding trough 18 is provided above the outer surface of the bed frame 1, a rotating trough 17 is provided inside the bed frame 1 between the discharge port 16 and the feeding trough 18, a turntable 20 is rotatably connected inside the rotating trough 17, a motor 19 is fixed on the front surface of the bed frame 1, the rear end of the output shaft of the motor 19 passes through the inside of the rotating trough 17, and is fixedly connected to the center of the front surface of the turntable 20, four grooves 21 are provided on the outer surface of the turntable 20, filter discs 22 are provided inside the three grooves 21, the feeding trough 18, and the vent 4, personnel can place the filter discs 22 in the feeding trough 18, so that multiple filter discs 22 are waiting for use, and the motor 19 operates intermittently, so that the filter discs 22 perform regular filtering work at the vent 4, reducing the frequency of personnel replacement operation;

[0030] The rotating groove 17 is connected with the vent hole 4 , and the diameter of the filter disc 22 is larger than the inner diameter of the vent hole 4 , so as to prevent the filter disc 22 from falling to the outside or into the bed cabin 23 .

[0031] The ventilation hole 4 and the oxygen supply hole 5 are both connected to the interior of the bed cabin 23 . The oxygen supply hole 5 is connected to an external oxygen supply device, and the oxygen supply device supplies oxygen to the interior of the bed cabin 23 through the oxygen supply hole 5 .

[0032] Reference Figure 4 A waste box 24 is provided between the two legs 2 and below the discharge port 16. When the motor 19 drives the turntable 20 to rotate and causes the filter disc 22 inside the groove 21 to rotate, the filter disc 22 located at the vent 4 rotates 90 degrees clockwise and then falls vertically through the discharge port 16 to the inside of the waste box 24 for collection, without the need for personnel to replace it.

[0033] Reference Figure 3A plurality of tooth grooves are provided on the outer surface of the arc plate 7 and the upper surface of the tooth plate 10. The arc plate 7 and the tooth plate 10 are meshed and connected with the gear 9 through the tooth grooves. When the cylinder 13 pushes the lifting plate 12 and the lifting rod 14 to raise the bed board 15, the tooth plate 10 slides outward through the connecting rod 11. The tooth plate 10 drives the arc plate 7 along the arc groove 6 through the gear 9 and pulls the hatch 3 to rotate and open, so that the bed cabin 23 is exposed, and the personnel can easily place the newborn on the bed board 15 or pick it up.

[0034] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. An anti-infection isolation device for neonates for clinical medicine, comprising a bed frame (1), characterized in that: The bottom of the bed frame (1) is integrally formed with two legs (2); a bed cabin (23) is provided inside the bed frame (1); two hatch covers (3) are rotatably connected inside the bed cabin (23); a through-type ventilation hole (4) is provided on the front surface of the bed frame (1); a through-type oxygen supply hole (5) is provided on the rear surface of the bed frame (1); arc grooves (6) are provided on the left side of the legs (2); an arc plate (7) is slidably connected inside the arc groove (6); the top of the arc plate (7) is fixedly connected to the outer surface of the hatch cover (3); and two brackets (8) are fixed on the left and right sides of the bed frame (1). A gear (9) is rotatably connected between two adjacent brackets (8), a toothed plate (10) is slidably connected inside the support leg (2), the toothed plate (10) is located below the gear (9), the two toothed plates (10) are rotatably connected to the opposite ends with connecting rods (11), the bottom ends of the two connecting rods (11) are rotatably connected to a lifting plate (12), a cylinder (13) is fixed to the bottom of the lifting plate (12), a lifting rod (14) is fixed to the upper surface of the lifting plate (12), the top end of the lifting rod (14) passes through the inside of the bed cabin (23) and is fixed to a bed board (15).

2. The neonatal clinical medical infection prevention isolation device according to claim 1, characterized in that: A discharge port (16) is provided on the lower surface of the bed frame (1), a feeding trough (18) is provided above the outer surface of the bed frame (1), a rotating trough (17) is provided inside the bed frame (1) between the discharge port (16) and the feeding trough (18), a rotating disc (20) is rotatably connected inside the rotating trough (17), a motor (19) is fixed on the front surface of the bed frame (1), a rear end of the output shaft of the motor (19) passes through the inside of the rotating trough (17) and is fixedly connected to the center of the front surface of the rotating disc (20), four grooves (21) are provided on the outer surface of the rotating disc (20), and filter discs (22) are provided inside the three grooves (21), the feeding trough (18), and the air vent (4).

3. The neonatal clinical medical infection prevention isolation device according to claim 2, characterized in that: The ventilation hole (4) and the oxygen supply hole (5) are both in communication with the interior of the bed cabin (23).

4. The neonatal clinical medical infection prevention isolation device according to claim 3, characterized in that: A waste box (24) is provided between the two legs (2) and below the discharge port (16).

5. The neonatal clinical medical infection prevention isolation device according to claim 4, characterized in that: The outer surface of the arc plate (7) and the upper surface of the tooth plate (10) are both provided with a plurality of tooth grooves, and the arc plate (7) and the tooth plate (10) are meshedly connected with the gear (9) via the tooth grooves.

6. The neonatal clinical medical infection prevention isolation device according to claim 5, characterized in that: The oxygen supply hole (5) is connected to an external oxygen supply device.

7. The neonatal clinical medical infection prevention isolation device according to claim 6, characterized in that: The rotating groove (17) is connected to the vent hole (4), and the diameter of the filter disc (22) is larger than the inner diameter of the vent hole (4).

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