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CN-116764015-B - Neonate peritoneal dialysis solution heating package

CN116764015BCN 116764015 BCN116764015 BCN 116764015BCN-116764015-B

Abstract

The invention discloses a neonatal peritoneal dialysis solution heating bag, which belongs to the technical field of medical treatment and comprises an outer bag, wherein a heating pipe is embedded in a bottom shell cavity of the outer bag, a driving motor is fixedly arranged on the outer wall of one side of the outer bag, a storage mechanism is fixedly arranged at one end of an output shaft of the driving motor, and the real-time shaking of the dialysis solution bag can be realized through the design of the storage mechanism and a vortex assembly, meanwhile, the hot air circulation rate in the outer bag can be improved, the contact area between hot air and the dialysis solution bag can be improved, so that the heating efficiency of the dialysis solution can be improved, the upper part of an inner cavity of the storage can be automatically sealed when the dialysis solution bag is loaded, the heat reflection efficiency can be improved, the heating efficiency of the heating bag can be further improved, the upper and lower pressing coverage of the dialysis solution bag can be realized, the flow rate of dialysis solution in the dialysis solution bag can be effectively improved, and the heating effect and the heating efficiency of the dialysis solution bag can be further improved.

Inventors

  • DU ZHIFANG
  • LI JING
  • Bao Lisha
  • LV SHAOGUANG

Assignees

  • 中国人民解放军联勤保障部队第九八〇医院

Dates

Publication Date
20260512
Application Date
20230705

Claims (5)

  1. 1. The utility model provides a neonate peritoneal dialysis solution heating package, includes outsourcing (2), top cap (1) is installed through the hinge in the top of outsourcing (2), the bottom shell intracavity of outsourcing (2) is inlayed and is installed heating pipe, wherein fixedly mounted on the outer wall of one side of outsourcing (2) is equipped with driving motor (3), the fixed thing mechanism (4) of putting of output shaft one end of driving motor (3), thing mechanism (4) are used for the placing of dialysate package, the inside rotation of outsourcing (2) is equipped with vortex subassembly (5), and vortex subassembly (5) are used for the vortex of the hot air of outsourcing (2), fixedly mounted has accurate accuse volume pump (7) on the outer wall of the opposite side of outsourcing (2), one end of accurate accuse volume pump (7) is provided with the feed liquor pipe, and feed liquor hose (8) are installed to feed liquor pipe one end fixed; The storage mechanism (4) comprises a mounting shaft (41), wherein a storage shell (43) is fixedly arranged at one end of the mounting shaft (41), a driving belt pulley (42) is fixedly arranged outside the mounting shaft (41), a storage inner cavity (44) is formed in the storage shell (43), a bearing component (46) is arranged in the storage inner cavity (44), the bearing component (46) comprises a bearing plate (464), side sliding blocks (462) are fixedly arranged on the outer walls of the two sides of the bearing plate (464), one end of the side sliding block (462) is in sliding connection with a sliding groove arranged on the inner surface of the storage inner cavity (44), a pressure-bearing spring (463) is fixedly arranged on the bottom surface of the side sliding block (462), the bottom end of the pressure-bearing spring (463) is fixedly connected with the inner wall of the bottom surface of the sliding groove, a limiting clamping shaft (461) is longitudinally and fixedly arranged on the top surface of the side sliding block (462), and a first roll shaft (465) is rotatably arranged in a top groove arranged on the top surface of the bearing plate (464) through a rotating shaft; The two-side shell cavity of the storage shell (43) is internally provided with a side mounting groove (45), a press cover assembly (47) is arranged in the side mounting groove (45), the press cover assembly (47) comprises a press cover shell (475), a bottom clamping hole (472) and an inner mounting groove (473) are arranged on the bottom surface of the press cover shell (475), one end of the limiting clamping shaft (461) is clamped and embedded in the bottom clamping hole (472), a side top spring (474) is fixedly arranged on the outer wall of one side of the press cover shell (475), and one end of the side top spring (474) is fixedly connected with the inner wall of one side of the side mounting groove (45); The inside fixed mounting of installation inside groove (473) has spring axle (4715), the one end fixed mounting of spring axle (4715) has built-in shell (471), fixed mounting has hot reflecting plate (476) on the bottom surface of built-in shell (471), the inside of built-in shell (471) is installed second roller (477) through installation axle (4710) rotation, the outside fixed mounting of installation axle (4710) has reel (479).
  2. 2. The neonatal peritoneal dialysis solution heating pack as claimed in claim 1, wherein a longitudinal slide bar (4713) is fixedly installed inside the built-in shell (471) longitudinally, a bar sleeve (4714) is slidably installed outside the longitudinal slide bar (4713), and a pressing plate (478) is fixedly installed at one end of the bar sleeve (4714).
  3. 3. The neonatal peritoneal dialysis solution heating pack according to claim 2, wherein a plurality of protruding grains (4712) are arranged on the outer surface of the pressing plate (478), a connecting rope (4711) is wound on the outer portion of the wire wheel (479), and one end of the connecting rope (4711) is fixedly connected with one end of the rod sleeve (4714).
  4. 4. A neonatal peritoneal dialysis solution heating pack as claimed in claim 3, wherein the turbulence assembly (5) comprises a blade shaft (53), the outside of the blade shaft (53) being fixedly mounted with a driven pulley (52) and turbulence blades (51).
  5. 5. The heating pack for peritoneal dialysis solution of neonate according to claim 4, wherein the driven pulley (52) is connected with the driving pulley (42) through a transmission belt, and a plurality of ventilation holes are formed in the outer surface of the storage case (43).

Description

Neonate peritoneal dialysis solution heating package Technical Field The invention belongs to the technical field of medical treatment, and particularly relates to a heating bag for neonatal peritoneal dialysis solution. Background The peritoneal dialysis of the newborn is a common first-aid treatment method for acute renal failure of the newborn, and the peritoneal dialysis needs to heat the dialysate to about 37 ℃ to prevent hypothermia and the like. The traditional peritoneal dialysis adding mode is water bath heating, but the continuous and effective heating of the dialysate cannot be guaranteed by the heating mode. Because the peritoneal dialysis solution used in the current medical field is in the specification of 2L/bag, the neonate only needs 1 bag of dialysis solution at most after 24 hours of dialysis, if the dialysis solution is heated well before starting, the temperature can be quickly reduced after being taken out of the water bath tank and exposed to the outside for 24 hours, the body temperature maintenance and circulation stability of the neonate are not favored, and if the infusion set pipeline connected with the dialysis tube is heated by the heating rod, the heating effect is limited, so that the neonate peritoneal dialysis solution heating bag needs to be used. Chinese patent (CN 109646745A) discloses a dialysate heating device for CRRT, which comprises a heating device and a vibrating device, the heating device comprises a heating plate, a heating pipe and two heating bases with rectangular shapes, the two heating bases are arranged in parallel, and the two heating bases are connected through a foldable connecting cloth, so as to form a heating cavity, one end of the connecting cloth, which is located in the length direction of the heating base, is provided with a linear opening for placing a dialysis bag, the opposite surfaces of the two heating bases are respectively provided with the heating plate, and the heating pipe is arranged inside the heating plate, the vibrating device comprises a vibrating base, and a vibrator is arranged on the vibrating base, and passes through the heating base and the heating plate, then stretches into the heating cavity and contacts with the surface of the dialysis bag to be heated. Disclosure of Invention The invention aims to solve the problems that the heating device of the dialysis liquid at present can also finish the heating treatment of the dialysis liquid, but the heating rate control of the dialysis liquid can only be realized through temperature control, but the dialysis liquid is generally arranged in a dialysis bag, and the temperature limit is generally exceeded in the heating process, so that the dialysis bag is easy to damage, the whole heating efficiency is low and the using effect is limited. In order to achieve the purpose, the novel peritoneal dialysis solution heating bag comprises an outer bag, wherein a top cover is arranged at the top of the outer bag through a hinge, a heating pipe is embedded in a bottom shell cavity of the outer bag, a driving motor is fixedly arranged on the outer wall of one side of the outer bag, a storage mechanism is fixedly arranged at one end of an output shaft of the driving motor and used for placing the dialysis solution bag, a turbulence assembly is rotatably arranged in the outer bag and used for turbulence of hot air in the outer bag, an accurate control liquid pump is fixedly arranged on the outer wall of the other side of the outer bag, a liquid inlet pipe is arranged at one end of the accurate control liquid pump, and a liquid suction hose is fixedly arranged at one end of the liquid inlet pipe. As a further description of the above technical solution: the storage mechanism comprises a mounting shaft, one end of the mounting shaft is fixedly provided with a storage shell, the outside of the mounting shaft is fixedly provided with a driving belt pulley, the inside of the storage shell is provided with a storage inner cavity, and the inside of the storage inner cavity is provided with a bearing assembly. As a further description of the above technical solution: The bearing assembly comprises a bearing plate, side sliding blocks are fixedly arranged on the outer walls of two sides of the bearing plate, one end of each side sliding block is in sliding connection with a sliding groove arranged on the inner surface of the inner cavity of the article, and a pressure-bearing spring is fixedly arranged on the bottom surface of each side sliding block. As a further description of the above technical solution: the bottom of pressure-bearing spring is fixedly connected with the inner wall of the bottom surface of the chute, a limiting clamping shaft is longitudinally and fixedly arranged on the top surface of the side sliding block, and a first roll shaft is rotatably arranged in a top groove arranged on the top surface of the bearing plate through a rotating shaft. Further, through being provided with carr