SONDA FOLEY 2 ways 3 ways Medical disposable Latex foley catheter
Intended Use of latex foley catheter:
The disposable urinary catheter, Urinary catheter made of nature
latex, mainly use in draining the bladder, for temporary or short
term use. An indwelling catheter collects urine by attaching to a
drainage bag.
The use method:
1. Inform patients or family members of the reasons, methods,
possible discomfort, methods of relieving discomfort, possible
complications and nursing cooperation after catheterization.
2. Check the specifications for use and test the breakage of
package and the leakage of catheter balloon.
3. Ask the patient to take a deep breath while intubating.
4. Connect the catheter to the urine bag and open the catheter.
5. Disinfection of perineum of patients.
6. Select the appropriate lubricant to lubricate the catheter.
7. Gently insert catheter into the bladder, and then a further
5cm-6cm indicated by urine flow.
8. Inflate the catheter balloon with appropriate volume of sterile
water, gently pull the catheter outward until resistance to ensure
the balloon is also inside it.
9. Use the syringe set to exhaust the liquid inside the balloon,
then close the catheter or drainage bag and pull the catheter out
gently.
| No. | Description | Material | Function |
| 1 | Drainage funnel | Nature latex | Connect with urine bag |
| 2 | Irrigation funnel | Nature latex | Connection with syringe or cleaning machine |
| 3 | Inflation funnel | Nature latex | The Sterile aqueduct ,pounding balloon for indwelling
catheterization |
| 4 | Drainage lumen | Nature latex | Drainage |
| 5 | Balloon | Nature latex | Indwelling |
| 6 | Inflation valve | ABS/Rubber | Connect with the syringe, to inflate or deflate the balloon |
| 7 | Color-ring | Rubber | Identification of the size |
| 8 | Dialyzing paper | --- | Blister Packaging material |
| 9 | Medial film | PET/PE | Blister Packaging material |
| 10 | Printing ink | ---- | Layout printing |
| SIZE | Nominal external diameter | Tolerance(MM) | Color-ring | Physical length (mm) | Flow rate mL/min |
| EN ISO 20696 | ASTM F 623 |
| Female | Male | Drainge lumen | Irrigation lumen |
| 8 Fr | 2.7 | ±0.33 | -0.33 +0.66 | Black | ≥220(children) | 15 | Not applicable |
| 10 Fr | 3.3 | ±0.33 | -0.33 +0.66 | Gray | ≥220(children) | 30 | Not applicable |
| 12 Fr | 4.0 | ±0.33 | -0.33 +0.66 | White | ≥220 | ≥360 | 50 | Not applicable |
| 14 Fr | 4.7 | ±0.33 | -0.33 +0.66 | Green | ≥220 | ≥360 | 70 | 25 |
| 16 Fr | 5.3 | ±0.33 | -0.33 +0.66 | Orange | ≥220 | ≥360 | 100 | 25 |
| 18 Fr | 6.0 | ±0.33 | -0.33 +0.66 | Red | ≥220 | ≥360 | 100 | 25 |
| 20 Fr | 6.7 | ±0.33 | -0.33 +0.66 | Yellow | ≥220 | ≥360 | 100 | 25 |
| 22 Fr | 7.3 | ±0.33 | -0.33 +0.66 | Purple | ≥220 | ≥360 | 100 | 30 |
| 24 Fr | 8.0 | ±0.33 | -0.33 +0.66 | Blue | ≥220 | ≥360 | 100 | 30 |
| 26 Fr | 8.7 | ±0.33 | -0.33 +0.66 | Pink | ≥220 | ≥360 | 100 | 30 |
| 28 Fr | 9.3 | ±0.33 | -0.33 +0.66 | Green | ≥220 | ≥360 | 100 | Not applicable |
| Note:Without balloon, one way foley catheter has no color ring. |
