CN110585498A - Gastrointestinal fluid pressure reduction device for gastrointestinal surgery - Google Patents
Gastrointestinal fluid pressure reduction device for gastrointestinal surgery Download PDFInfo
- Publication number
- CN110585498A CN110585498A CN201910982769.0A CN201910982769A CN110585498A CN 110585498 A CN110585498 A CN 110585498A CN 201910982769 A CN201910982769 A CN 201910982769A CN 110585498 A CN110585498 A CN 110585498A
- Authority
- CN
- China
- Prior art keywords
- gastrointestinal
- pressure reduction
- fluid pressure
- box
- solid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000002496 gastric effect Effects 0.000 title claims abstract description 35
- 239000012530 fluid Substances 0.000 title claims abstract description 28
- 230000009467 reduction Effects 0.000 title claims abstract description 22
- 238000011902 gastrointestinal surgery Methods 0.000 title claims abstract description 20
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims description 50
- 239000007788 liquid Substances 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 230000001681 protective effect Effects 0.000 claims description 28
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 239000011324 bead Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000000746 purification Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 3
- 238000010168 coupling process Methods 0.000 abstract 3
- 238000005859 coupling reaction Methods 0.000 abstract 3
- 238000009434 installation Methods 0.000 description 10
- 208000015181 infectious disease Diseases 0.000 description 3
- 230000003872 anastomosis Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 238000002627 tracheal intubation Methods 0.000 description 2
- 206010061974 Gastrointestinal obstruction Diseases 0.000 description 1
- 206010018001 Gastrointestinal perforation Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000003736 gastrointestinal content Anatomy 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Classifications
-
- A61M1/0023—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/88—Draining devices having means for processing the drained fluid, e.g. an absorber
- A61M1/884—Draining devices provided with means for filtering out the harmless water content before discarding the drainage container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a gastrointestinal fluid pressure reduction device for gastrointestinal surgery, relates to the technical field of gastrointestinal fluid pressure reduction devices for gastrointestinal surgery, and solves the problems that a patient is uncomfortable in pressure reduction and gastrointestinal fluid is inconvenient to process. The utility model provides a gastrointestinal fluid pressure relief device for gastrointestinal surgery, includes protection device, slider is installed to protection device's lower extreme, the heating cabinet is installed to one side of protection device, eight sealed lids, one of them are installed to protection device's upper end the coupling sleeve is installed to the inboard of sealed lid, the intubate is installed to the upper end of coupling sleeve, the commentaries on classics board is installed to the one end of coupling sleeve, change the one end of board and install the compression leg, the compression leg passes through the welding columnar connection with the commentaries on classics board, the surface mounting of compression leg lower extreme has the spring pearl, the draw-in groove is installed to the lower extreme of spring pearl, the conveyer pipe is installed to the. The invention is comfortable when the patient reduces pressure, and the gastrointestinal fluid is convenient to process.
Description
Technical Field
The invention relates to the technical field of gastrointestinal fluid pressure reduction devices for gastrointestinal surgery, in particular to a gastrointestinal fluid pressure reduction device for gastrointestinal surgery.
Background
With the rapid development of socioeconomic, the gastrointestinal decompression is to insert a gastric tube from the oral or nasal cavity by using the principle of negative pressure suction and siphon, and to suck out the gas and liquid accumulated in the gastrointestinal tract through the gastric tube, so as to reduce the pressure and swelling degree in the gastrointestinal tract for patients with gastrointestinal obstruction, and to prevent the gastrointestinal contents from continuously leaking into the abdominal cavity through the lacerated opening for patients with gastrointestinal perforation, and to facilitate the healing of the anastomosis after the gastrointestinal anastomosis.
However, the existing gastrointestinal fluid pressure reduction device for gastrointestinal surgery is uncomfortable when reducing pressure, and gastrointestinal fluid is inconvenient to process; thus, the existing needs are not met, and a gastrointestinal fluid pressure reduction device for gastrointestinal surgery is proposed.
Disclosure of Invention
The invention aims to provide a gastrointestinal fluid pressure reduction device for gastrointestinal surgery, which aims to solve the problems of discomfort during pressure reduction, inconvenience in treatment of gastrointestinal fluid and the like in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a gastrointestinal fluid pressure reduction device for gastrointestinal surgery comprises a protection device, wherein a sliding device is installed at the lower end of the protection device, a heating box is installed at one side of the protection device, eight sealing covers are installed at the upper end of the protection device, a connecting shaft sleeve is installed on the inner side of one sealing cover, an insertion pipe is installed at the upper end of the connecting shaft sleeve, a rotating plate is installed at one end of the connecting shaft sleeve, a compression column is installed at one end of the rotating plate and is connected with the rotating plate through a welding column, a spring bead is installed on the outer surface of the lower end of the compression column, a clamping groove is installed at the lower end of the spring bead, a conveying pipe is installed at the lower end of the connecting shaft sleeve, a solid-liquid separation box is installed at the lower end of the conveying pipe, a separation net is installed on the inner side of the solid-, second centrifugal water pump is installed to one side of solid-liquid separation case, filter equipment is installed to one side of second centrifugal water pump, filter equipment includes the separation layer, purifies layer, filter layer and purifying box, the separation layer is installed to the inboard of purifying box, the purification layer is installed to the one end of separation layer, purify the one end on layer and install the filter layer, the second water pipe is installed to one side of filter equipment, first water pipe is installed to filter equipment's one end, first centrifugal water pump is installed to one side of first water pipe, the bin is installed to first centrifugal water pump's lower extreme.
Preferably, protection device includes protective housing, heat dissipation strip, button and display screen, the heat dissipation strip is all installed to the both sides of protective housing, the button is installed to the one end of protective housing upper end, the display screen is installed to one side of button.
Preferably, the following components: the sliding device comprises a supporting plate, rollers and fixing pins, the rollers are installed on the inner side of the supporting plate, and the fixing pins are installed at the two ends of the supporting plate.
Preferably, the feed opening is installed to the upper end of storage box one side, storage box and feed opening pass through the fix with screw.
Preferably, the graduation apparatus is installed at the one end of high-temperature box, the handle is installed to one side of graduation apparatus, the graduation apparatus passes through welded fastening with the high-temperature box.
Preferably, the inner side of the solid-liquid separation box IS completely attached to the outer surface of the separation net, the solid-liquid separation box and the separation net are fixed through welding, the model of the second centrifugal water pump IS IS50-32125, and the second centrifugal water pump IS connected with the solid-liquid separation box through a pipeline.
Preferably, the two sides of the protective shell are completely attached to one side of the heat dissipation strip, the protective shell is connected with the heat dissipation strip through a clamping groove, the upper end of the protective shell is completely attached to the lower end of the key, and the protective shell is fixed to the key through a screw.
Preferably, the inner side of the supporting plate is completely attached to the outer surface of the roller, and the supporting plate and the roller are fixed through a fixing pin.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the device is convenient for putting a catalyst to purify liquid by matching the installation storage box with the feed opening, the device can observe solid residues inside the high-temperature box by matching the installation high-temperature box with the dial gauge, and is convenient for cleaning in time, and the device can separate solid and liquid of gastrointestinal fluid through the separation net by matching the installation solid-liquid separation box with the separation net, so that the treatment is convenient, and the pathogenic bacteria infection is avoided;
2. according to the invention, the protective shell is installed and matched with the protective shell, so that the device has a good radiating effect, the intubation tube is placed in the gastrointestinal part of a patient, and the intubation tube is heated by the heating box, so that the secondary stimulation to the human body is avoided, and the device is uncomfortable during decompression.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a side view of the present invention in its entirety;
FIG. 3 is a rear elevational view of the invention as a whole;
FIG. 4 is a right side view of the invention as a whole;
FIG. 5 is a schematic view of a partial structure of the protection device of the present invention;
FIG. 6 is a schematic view of a partial structure of the compression leg of the present invention.
In the figure: 1. a sliding device; 2. a support plate; 3. a roller; 4. a fixing pin; 5. a protection device; 6. a heat dissipating strip; 7. pressing a key; 8. a display screen; 9. a heating box; 10. a sealing cover; 11. pressing the column; 12. inserting a tube; 13. connecting the shaft sleeve; 14. a delivery pipe; 15. welding the column; 16. rotating the plate; 17. a spring bead; 18. a card slot; 19. a storage tank; 20. a first centrifugal water pump; 21. a feeding port; 22. a first water pipe; 23. a second water pipe; 24. a filtration device; 25. a separation layer; 26. a solid-liquid separation tank; 27. a filter layer; 28. a second centrifugal water pump; 29. a high temperature chamber; 30. a separation net; 31. a protective shell; 32. a connecting pipe; 33. a purification box; 34. and (7) purifying the layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 6, an embodiment of the present invention includes: a gastrointestinal fluid pressure reduction device for gastrointestinal surgery comprises a protection device 5, a sliding device 1 is installed at the lower end of the protection device 5, a heating box 9 is installed at one side of the protection device 5, eight sealing covers 10 are installed at the upper end of the protection device 5, a connecting shaft sleeve 13 is installed on the inner side of one sealing cover 10, an insertion pipe 12 is installed at the upper end of the connecting shaft sleeve 13, the insertion pipe 12 is placed in the gastrointestinal part of a patient, the insertion pipe 12 is heated by the heating box 9 and does not stimulate the human body for the second time, so that the device is uncomfortable in pressure reduction, a rotating plate 16 is installed at one end of the connecting shaft sleeve 13, a pressure column 11 is installed at one end of the rotating plate 16, the pressure column 11 is connected with the rotating plate 16 through a welding column 15, a spring bead 17 is installed on the outer surface of the lower end of the pressure column 11, a clamping groove 18 is installed at, a separation net 30 is arranged on the inner side of the solid-liquid separation box 26, a connecting pipe 32 is arranged at the lower end of the solid-liquid separation box 26, a high-temperature box 29 is arranged at the lower end of the connecting pipe 32, a second centrifugal water pump 28 is arranged at one side of the solid-liquid separation box 26, through the solid and the liquid separation of separation net 30 with the intestines and stomach liquid, conveniently handle, in order to avoid causing the germ infection, filter equipment 24 is installed to one side of second centrifugal water pump 28, filter equipment 24 includes the separation layer 25, purify layer 34, filter layer 27 and purifying box 33, separation layer 25 is installed to the inboard of purifying box 33, solid purification layer 34 is installed to the one end of separation layer 25, filter layer 27 is installed to the one end of purifying layer 34, second water pipe 23 is installed to one side of filter equipment 24, first water pipe 22 is installed to the one end of filter equipment 24, first centrifugal water pump 20 is installed to one side of first water pipe 22, storage tank 19 is installed to the lower extreme of first centrifugal water pump 20.
Further, protection device 5 includes protective housing 31, heat dissipation strip 6, button 7 and display screen 8, and heat dissipation strip 6 is all installed to the both sides of protective housing 31, and button 7 is installed to the one end of protective housing 31 upper end, and display screen 8 is installed to one side of button 7, and the device realizes easy operation convenience through installation protection device 5.
Further, slider 1 includes backup pad 2, gyro wheel 3 and fixed pin 4, and gyro wheel 3 is installed to the inboard of backup pad 2, and fixed pin 4 is all installed at the both ends of backup pad 2, and the device is through the cooperation of installation slider 1 with protection device 5 for the device is convenient for remove.
Further, feed opening 21 is installed to the upper end of storage tank 19 one side, and storage tank 19 passes through the fix with screw with feed opening 21, and the device is through the cooperation of installation storage tank 19 with feed opening 21 for the device is convenient for put in the catalyst and purifies liquid.
Further, the graduation apparatus is installed to the one end of high temperature box 29, and the handle is installed to one side of graduation apparatus, and the graduation apparatus passes through welded fastening with high temperature box 29, and the device is through the cooperation of installation high temperature box 29 and graduation apparatus for the inboard solid residue of high temperature box 29 can be observed to the device, convenient in time clearance.
Further, the inside of the solid-liquid separation box 26 IS completely attached to the outer surface of the separation net 30, the solid-liquid separation box 26 IS fixed to the separation net 30 through welding, the model of the second centrifugal water pump 28 IS IS50-32125, the second centrifugal water pump 28 IS connected with the solid-liquid separation box 26 through a pipeline, and the device IS matched with the separation net 30 through installation of the solid-liquid separation box 26, so that the device separates solid and liquid of gastrointestinal fluid through the separation net 30, and IS convenient to treat so as to avoid germ infection.
Further, the two sides of the protective shell 31 are completely attached to one side of the heat dissipation strip 6, the protective shell 31 is connected with the heat dissipation strip 6 through a clamping groove, the upper end of the protective shell 31 is completely attached to the lower end of the key 7, the protective shell 31 is fixed with the key 7 through a screw, and the device is matched with the protective shell 31 through installation of the protective shell 31, so that the heat dissipation effect of the device is good.
Further, the inside of backup pad 2 and the surface of gyro wheel 3 laminate completely, and backup pad 2 passes through fixed pin 4 with gyro wheel 3 and fixes, and the device passes through the cooperation of installation backup pad 2 with gyro wheel 3 for the device utilizes gyro wheel 3 to slide and utilizes backup pad 2 to support, makes the device support stably firm.
The working principle is as follows: when in use, the using condition of each mechanism is checked, the device is moved to a working area through the sliding device 1 arranged at the lower end of the protective device 5, the device is convenient to move through the matching of the sliding device 1 and the protective device 5, the power supply is switched on, the compression column 11 is pressed, the connecting shaft sleeve 13 is knocked by the welding column 15 to be lifted upwards, the device is buckled at the inner side of the clamping groove 18 through the spring bead 17, the heating box 9 is pulled out, the cannula 12 is taken out and firmly connected with the connecting shaft sleeve 13, the cannula 12 is put into the gastrointestinal part of a patient, the heating box 9 heats the cannula 12, the secondary stimulation is avoided, the gastrointestinal fluid is uncomfortable when the device is depressurized, the cannula 12 is sucked into the solid-liquid separation box 26, the solid-liquid separation box 26 is matched with the separation net 30, so that the device separates the solid and the liquid of the gastrointestinal fluid through the separation net 30, the solid is disposed of through the lower end of the connection pipe 32 and is transported to the inside of the high temperature tank 29, and the liquid is transported to the inside of the filter unit 24 by the second centrifugal pump 28 to be purified.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A gastrointestinal fluid pressure reduction device for gastrointestinal surgery, comprising a protection device (5), characterized in that: the slide device (1) is installed at the lower end of the protection device (5), the heating box (9) is installed at one side of the protection device (5), eight sealing covers (10) are installed at the upper end of the protection device (5), one of the sealing covers is provided with a connecting shaft sleeve (13) at the inner side of the sealing cover (10), an insertion pipe (12) is installed at the upper end of the connecting shaft sleeve (13), a rotating plate (16) is installed at one end of the connecting shaft sleeve (13), a compression leg (11) is installed at one end of the rotating plate (16), the compression leg (11) is connected with the rotating plate (16) through a welding column (15), a spring bead (17) is installed on the outer surface of the lower end of the compression leg (11), a clamping groove (18) is installed at the lower end of the spring bead (17), a conveying pipe (14) is installed at the lower end of the connecting shaft sleeve (13), a solid, separation net (30) is installed to the inboard of solid-liquid separation case (26), connecting pipe (32) are installed to the lower extreme of solid-liquid separation case (26), high temperature cabinet (29) are installed to the lower extreme of connecting pipe (32), second centrifugal water pump (28) are installed to one side of solid-liquid separation case (26), filter equipment (24) are installed to one side of second centrifugal water pump (28), filter equipment (24) include separation layer (25), purification layer (34), filter layer (27) and purifying box (33), separation layer (25) are installed to the inboard of purifying box (33), purification layer (34) are installed to the one end of separation layer (25), filter layer (27) are installed to the one end of purifying layer (34), second water pipe (23) are installed to one side of filter equipment (24), first water pipe (22) are installed to the one end of filter equipment (24), a first centrifugal water pump (20) is installed to one side of first water pipe (22), storage box (19) is installed to the lower extreme of first centrifugal water pump (20).
2. A gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 1, wherein: protection device (5) are including protective housing (31), heat dissipation strip (6), button (7) and display screen (8), heat dissipation strip (6) are all installed to the both sides of protective housing (31), button (7) are installed to the one end of protective housing (31) upper end, display screen (8) are installed to one side of button (7).
3. A gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 1, wherein: the sliding device (1) comprises a supporting plate (2), rollers (3) and fixing pins (4), the rollers (3) are installed on the inner side of the supporting plate (2), and the fixing pins (4) are installed at the two ends of the supporting plate (2).
4. A gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 1, wherein: feed opening (21) are installed to the upper end of bin (19) one side, bin (19) pass through the fix with screw with feed opening (21).
5. A gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 1, wherein: the scale is installed to the one end of high-temperature box (29), the handle is installed to one side of scale, the scale passes through welded fastening with high-temperature box (29).
6. A gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 1, wherein: the inner side of the solid-liquid separation box (26) IS completely attached to the outer surface of the separation net (30), the solid-liquid separation box (26) and the separation net (30) are fixed through welding, the model of the second centrifugal water pump (28) IS IS50-32125, and the second centrifugal water pump (28) IS connected with the solid-liquid separation box (26) through a pipeline.
7. A gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 2, wherein: the both sides of protective housing (31) laminate completely with one side of heat dissipation strip (6), protective housing (31) passes through the draw-in groove with heat dissipation strip (6) and is connected, the upper end of protective housing (31) laminates completely with the lower extreme of button (7), protective housing (31) passes through the fix with screw with button (7).
8. A gastrointestinal fluid pressure reduction device for gastrointestinal surgery according to claim 3, wherein: the inboard of backup pad (2) and the surface of gyro wheel (3) laminate completely, backup pad (2) are fixed through fixed pin (4) with gyro wheel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910982769.0A CN110585498A (en) | 2019-10-16 | 2019-10-16 | Gastrointestinal fluid pressure reduction device for gastrointestinal surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910982769.0A CN110585498A (en) | 2019-10-16 | 2019-10-16 | Gastrointestinal fluid pressure reduction device for gastrointestinal surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110585498A true CN110585498A (en) | 2019-12-20 |
Family
ID=68867573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910982769.0A Withdrawn CN110585498A (en) | 2019-10-16 | 2019-10-16 | Gastrointestinal fluid pressure reduction device for gastrointestinal surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110585498A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643750A (en) * | 2020-06-18 | 2020-09-11 | 济南市章丘区人民医院 | Gastrointestinal fluid pressure reduction device for gastrointestinal surgery |
-
2019
- 2019-10-16 CN CN201910982769.0A patent/CN110585498A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643750A (en) * | 2020-06-18 | 2020-09-11 | 济南市章丘区人民医院 | Gastrointestinal fluid pressure reduction device for gastrointestinal surgery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102573948B (en) | An apparatus and method for controlling the negative pressure in a wound | |
| CN105169502A (en) | Gastrointestinal decompression device | |
| CN110585498A (en) | Gastrointestinal fluid pressure reduction device for gastrointestinal surgery | |
| CN110812543A (en) | Gastroenterology is clinical with stomach pressure relief device | |
| CN214968208U (en) | ICU critical care room's waste liquid recovery unit | |
| CN104524656B (en) | A kind of Portable intestine cleaning device | |
| CN105597174A (en) | Hematodialysis monitoring nursing instrument | |
| CN208974918U (en) | A kind of gastric decompression and intestinal nutrition device | |
| CN211962698U (en) | Portable neonate asphyxia resuscitation first-aid kit | |
| CN216963125U (en) | Thoracic drainage device | |
| CN211357332U (en) | Anal tube exhaust pipe for relieving abdominal distension after spinal operation | |
| CN216439790U (en) | Department of respiration trachea purifies nursing device | |
| CN219614635U (en) | Breathe nursing machine | |
| CN205083911U (en) | Press from both sides bed formula orthopedics care implement | |
| CN214910795U (en) | Department of respiration is with convenient device of spitting | |
| CN213724184U (en) | ICU breathing machine pipe fixing device | |
| CN216318339U (en) | Clinical cold compress device that uses of orthopedics | |
| CN218922943U (en) | Intestine ostomy control device convenient to install | |
| CN204562851U (en) | Equipment for treating prostate gland | |
| CN217886638U (en) | Tuberculosis patient gets phlegm nursing device | |
| CN210812918U (en) | Pneumothorax exhaust apparatus for emergency internal medicine | |
| CN211535276U (en) | Gastroscope room inspection is with nursing bed | |
| CN220046091U (en) | Auxiliary device for gastroenterology during gastroscopy | |
| CN211357267U (en) | Novel anesthesia branch of academic or vocational study is with multichannel oropharynx portion ventilation device | |
| CN215780676U (en) | Sealing device of household breathing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191220 |